61868100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1733}}^1$

素因数の和:1774

約数の個数: 144

約数和(自身を含む): 216736128

約数和(自身を除く): 154868028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 140, 150, 170, 175, 204, 210, 238, 255, 300, 340, 350, 357, 420, 425, 476, 510, 525, 595, 700, 714, 850, 1020, 1050, 1190, 1275, 1428, 1700, 1733, 1785, 2100, 2380, 2550, 2975, 3466, 3570, 5100, 5199, 5950, 6932, 7140, 8665, 8925, 10398, 11900, 12131, 17330, 17850, 20796, 24262, 25995, 29461, 34660, 35700, 36393, 43325, 48524, 51990, 58922, 60655, 72786, 86650, 88383, 103980, 117844, 121310, 129975, 145572, 147305, 173300, 176766, 181965, 206227, 242620, 259950, 294610, 303275, 353532, 363930, 412454, 441915, 519900, 589220, 606550, 618681, 727860, 736525, 824908, 883830, 909825, 1031135, 1213100, 1237362, 1473050, 1767660, 1819650, 2062270, 2209575, 2474724, 2946100, 3093405, 3639300, 4124540, 4419150, 5155675, 6186810, 8838300, 10311350, 12373620, 15467025, 20622700, 30934050, 61868100]

約数ペア:

[(1, 61868100), (2, 30934050), (3, 20622700), (4, 15467025), (5, 12373620), (6, 10311350), (7, 8838300), (10, 6186810), (12, 5155675), (14, 4419150), (15, 4124540), (17, 3639300), (20, 3093405), (21, 2946100), (25, 2474724), (28, 2209575), (30, 2062270), (34, 1819650), (35, 1767660), (42, 1473050), (50, 1237362), (51, 1213100), (60, 1031135), (68, 909825), (70, 883830), (75, 824908), (84, 736525), (85, 727860), (100, 618681), (102, 606550), (105, 589220), (119, 519900), (140, 441915), (150, 412454), (170, 363930), (175, 353532), (204, 303275), (210, 294610), (238, 259950), (255, 242620), (300, 206227), (340, 181965), (350, 176766), (357, 173300), (420, 147305), (425, 145572), (476, 129975), (510, 121310), (525, 117844), (595, 103980), (700, 88383), (714, 86650), (850, 72786), (1020, 60655), (1050, 58922), (1190, 51990), (1275, 48524), (1428, 43325), (1700, 36393), (1733, 35700), (1785, 34660), (2100, 29461), (2380, 25995), (2550, 24262), (2975, 20796), (3466, 17850), (3570, 17330), (5100, 12131), (5199, 11900), (5950, 10398), (6932, 8925), (7140, 8665)]