15090111960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1633129}}^1$

素因数の和:1633161

約数の個数: 128

約数和(自身を含む): 56440972800

約数和(自身を除く): 41350860840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 1633129, 3266258, 4899387, 6532516, 8165645, 9798774, 11431903, 13065032, 16331290, 17964419, 19597548, 22863806, 24496935, 32662580, 34295709, 35928838, 39195096, 45727612, 48993870, 53893257, 57159515, 65325160, 68591418, 71857676, 89822095, 91455224, 97987740, 107786514, 114319030, 125750933, 137182836, 143715352, 171478545, 179644190, 195975480, 215573028, 228638060, 251501866, 269466285, 274365672, 342957090, 359288380, 377252799, 431146056, 457276120, 503003732, 538932570, 628754665, 685914180, 718576760, 754505598, 1006007464, 1077865140, 1257509330, 1371828360, 1509011196, 1886263995, 2155730280, 2515018660, 3018022392, 3772527990, 5030037320, 7545055980, 15090111960]

約数ペア:

[(1, 15090111960), (2, 7545055980), (3, 5030037320), (4, 3772527990), (5, 3018022392), (6, 2515018660), (7, 2155730280), (8, 1886263995), (10, 1509011196), (11, 1371828360), (12, 1257509330), (14, 1077865140), (15, 1006007464), (20, 754505598), (21, 718576760), (22, 685914180), (24, 628754665), (28, 538932570), (30, 503003732), (33, 457276120), (35, 431146056), (40, 377252799), (42, 359288380), (44, 342957090), (55, 274365672), (56, 269466285), (60, 251501866), (66, 228638060), (70, 215573028), (77, 195975480), (84, 179644190), (88, 171478545), (105, 143715352), (110, 137182836), (120, 125750933), (132, 114319030), (140, 107786514), (154, 97987740), (165, 91455224), (168, 89822095), (210, 71857676), (220, 68591418), (231, 65325160), (264, 57159515), (280, 53893257), (308, 48993870), (330, 45727612), (385, 39195096), (420, 35928838), (440, 34295709), (462, 32662580), (616, 24496935), (660, 22863806), (770, 19597548), (840, 17964419), (924, 16331290), (1155, 13065032), (1320, 11431903), (1540, 9798774), (1848, 8165645), (2310, 6532516), (3080, 4899387), (4620, 3266258), (9240, 1633129)]