55064700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:157

約数の個数: 216

約数和(自身を含む): 188894160

約数和(自身を除く): 133829460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 59, 60, 61, 68, 75, 85, 90, 100, 102, 118, 122, 150, 153, 170, 177, 180, 183, 204, 225, 236, 244, 255, 295, 300, 305, 306, 340, 354, 366, 425, 450, 510, 531, 549, 590, 610, 612, 708, 732, 765, 850, 885, 900, 915, 1003, 1020, 1037, 1062, 1098, 1180, 1220, 1275, 1475, 1525, 1530, 1700, 1770, 1830, 2006, 2074, 2124, 2196, 2550, 2655, 2745, 2950, 3009, 3050, 3060, 3111, 3540, 3599, 3660, 3825, 4012, 4148, 4425, 4575, 5015, 5100, 5185, 5310, 5490, 5900, 6018, 6100, 6222, 7198, 7650, 8850, 9027, 9150, 9333, 10030, 10370, 10620, 10797, 10980, 12036, 12444, 13275, 13725, 14396, 15045, 15300, 15555, 17700, 17995, 18054, 18300, 18666, 20060, 20740, 21594, 25075, 25925, 26550, 27450, 30090, 31110, 32391, 35990, 36108, 37332, 43188, 45135, 46665, 50150, 51850, 53100, 53985, 54900, 60180, 61183, 62220, 64782, 71980, 75225, 77775, 89975, 90270, 93330, 100300, 103700, 107970, 122366, 129564, 150450, 155550, 161955, 179950, 180540, 183549, 186660, 215940, 225675, 233325, 244732, 269925, 300900, 305915, 311100, 323910, 359900, 367098, 451350, 466650, 539850, 550647, 611830, 647820, 734196, 809775, 902700, 917745, 933300, 1079700, 1101294, 1223660, 1529575, 1619550, 1835490, 2202588, 2753235, 3059150, 3239100, 3670980, 4588725, 5506470, 6118300, 9177450, 11012940, 13766175, 18354900, 27532350, 55064700]

約数ペア:

[(1, 55064700), (2, 27532350), (3, 18354900), (4, 13766175), (5, 11012940), (6, 9177450), (9, 6118300), (10, 5506470), (12, 4588725), (15, 3670980), (17, 3239100), (18, 3059150), (20, 2753235), (25, 2202588), (30, 1835490), (34, 1619550), (36, 1529575), (45, 1223660), (50, 1101294), (51, 1079700), (59, 933300), (60, 917745), (61, 902700), (68, 809775), (75, 734196), (85, 647820), (90, 611830), (100, 550647), (102, 539850), (118, 466650), (122, 451350), (150, 367098), (153, 359900), (170, 323910), (177, 311100), (180, 305915), (183, 300900), (204, 269925), (225, 244732), (236, 233325), (244, 225675), (255, 215940), (295, 186660), (300, 183549), (305, 180540), (306, 179950), (340, 161955), (354, 155550), (366, 150450), (425, 129564), (450, 122366), (510, 107970), (531, 103700), (549, 100300), (590, 93330), (610, 90270), (612, 89975), (708, 77775), (732, 75225), (765, 71980), (850, 64782), (885, 62220), (900, 61183), (915, 60180), (1003, 54900), (1020, 53985), (1037, 53100), (1062, 51850), (1098, 50150), (1180, 46665), (1220, 45135), (1275, 43188), (1475, 37332), (1525, 36108), (1530, 35990), (1700, 32391), (1770, 31110), (1830, 30090), (2006, 27450), (2074, 26550), (2124, 25925), (2196, 25075), (2550, 21594), (2655, 20740), (2745, 20060), (2950, 18666), (3009, 18300), (3050, 18054), (3060, 17995), (3111, 17700), (3540, 15555), (3599, 15300), (3660, 15045), (3825, 14396), (4012, 13725), (4148, 13275), (4425, 12444), (4575, 12036), (5015, 10980), (5100, 10797), (5185, 10620), (5310, 10370), (5490, 10030), (5900, 9333), (6018, 9150), (6100, 9027), (6222, 8850), (7198, 7650)]