45191880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6607}}^1$

素因数の和:6643

約数の個数: 96

約数和(自身を含む): 154627200

約数和(自身を除く): 109435320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6607, 6840, 13214, 19821, 26428, 33035, 39642, 52856, 59463, 66070, 79284, 99105, 118926, 125533, 132140, 158568, 198210, 237852, 251066, 264280, 297315, 376599, 396420, 475704, 502132, 594630, 627665, 753198, 792840, 1004264, 1129797, 1189260, 1255330, 1506396, 1882995, 2259594, 2378520, 2510660, 3012792, 3765990, 4519188, 5021320, 5648985, 7531980, 9038376, 11297970, 15063960, 22595940, 45191880]

約数ペア:

[(1, 45191880), (2, 22595940), (3, 15063960), (4, 11297970), (5, 9038376), (6, 7531980), (8, 5648985), (9, 5021320), (10, 4519188), (12, 3765990), (15, 3012792), (18, 2510660), (19, 2378520), (20, 2259594), (24, 1882995), (30, 1506396), (36, 1255330), (38, 1189260), (40, 1129797), (45, 1004264), (57, 792840), (60, 753198), (72, 627665), (76, 594630), (90, 502132), (95, 475704), (114, 396420), (120, 376599), (152, 297315), (171, 264280), (180, 251066), (190, 237852), (228, 198210), (285, 158568), (342, 132140), (360, 125533), (380, 118926), (456, 99105), (570, 79284), (684, 66070), (760, 59463), (855, 52856), (1140, 39642), (1368, 33035), (1710, 26428), (2280, 19821), (3420, 13214), (6607, 6840)]