19434600

素因数分解:

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

素因数の和:145

約数の個数: 192

約数和(自身を含む): 69192000

約数和(自身を除く): 49757400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 59, 60, 61, 72, 75, 90, 100, 108, 118, 120, 122, 135, 150, 177, 180, 183, 200, 216, 225, 236, 244, 270, 295, 300, 305, 354, 360, 366, 450, 472, 488, 531, 540, 549, 590, 600, 610, 675, 708, 732, 885, 900, 915, 1062, 1080, 1098, 1180, 1220, 1350, 1416, 1464, 1475, 1525, 1593, 1647, 1770, 1800, 1830, 2124, 2196, 2360, 2440, 2655, 2700, 2745, 2950, 3050, 3186, 3294, 3540, 3599, 3660, 4248, 4392, 4425, 4575, 5310, 5400, 5490, 5900, 6100, 6372, 6588, 7080, 7198, 7320, 7965, 8235, 8850, 9150, 10620, 10797, 10980, 11800, 12200, 12744, 13176, 13275, 13725, 14396, 15930, 16470, 17700, 17995, 18300, 21240, 21594, 21960, 26550, 27450, 28792, 31860, 32391, 32940, 35400, 35990, 36600, 39825, 41175, 43188, 53100, 53985, 54900, 63720, 64782, 65880, 71980, 79650, 82350, 86376, 89975, 97173, 106200, 107970, 109800, 129564, 143960, 159300, 161955, 164700, 179950, 194346, 215940, 259128, 269925, 318600, 323910, 329400, 359900, 388692, 431880, 485865, 539850, 647820, 719800, 777384, 809775, 971730, 1079700, 1295640, 1619550, 1943460, 2159400, 2429325, 3239100, 3886920, 4858650, 6478200, 9717300, 19434600]

約数ペア:

[(1, 19434600), (2, 9717300), (3, 6478200), (4, 4858650), (5, 3886920), (6, 3239100), (8, 2429325), (9, 2159400), (10, 1943460), (12, 1619550), (15, 1295640), (18, 1079700), (20, 971730), (24, 809775), (25, 777384), (27, 719800), (30, 647820), (36, 539850), (40, 485865), (45, 431880), (50, 388692), (54, 359900), (59, 329400), (60, 323910), (61, 318600), (72, 269925), (75, 259128), (90, 215940), (100, 194346), (108, 179950), (118, 164700), (120, 161955), (122, 159300), (135, 143960), (150, 129564), (177, 109800), (180, 107970), (183, 106200), (200, 97173), (216, 89975), (225, 86376), (236, 82350), (244, 79650), (270, 71980), (295, 65880), (300, 64782), (305, 63720), (354, 54900), (360, 53985), (366, 53100), (450, 43188), (472, 41175), (488, 39825), (531, 36600), (540, 35990), (549, 35400), (590, 32940), (600, 32391), (610, 31860), (675, 28792), (708, 27450), (732, 26550), (885, 21960), (900, 21594), (915, 21240), (1062, 18300), (1080, 17995), (1098, 17700), (1180, 16470), (1220, 15930), (1350, 14396), (1416, 13725), (1464, 13275), (1475, 13176), (1525, 12744), (1593, 12200), (1647, 11800), (1770, 10980), (1800, 10797), (1830, 10620), (2124, 9150), (2196, 8850), (2360, 8235), (2440, 7965), (2655, 7320), (2700, 7198), (2745, 7080), (2950, 6588), (3050, 6372), (3186, 6100), (3294, 5900), (3540, 5490), (3599, 5400), (3660, 5310), (4248, 4575), (4392, 4425)]