15347970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:480

約数の個数: 96

約数和(自身を含む): 44815680

約数和(自身を除く): 29467710

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 37, 45, 55, 66, 74, 90, 99, 110, 111, 165, 185, 198, 222, 330, 333, 370, 407, 419, 495, 555, 666, 814, 838, 990, 1110, 1221, 1257, 1665, 2035, 2095, 2442, 2514, 3330, 3663, 3771, 4070, 4190, 4609, 6105, 6285, 7326, 7542, 9218, 12210, 12570, 13827, 15503, 18315, 18855, 23045, 27654, 31006, 36630, 37710, 41481, 46090, 46509, 69135, 77515, 82962, 93018, 138270, 139527, 155030, 170533, 207405, 232545, 279054, 341066, 414810, 465090, 511599, 697635, 852665, 1023198, 1395270, 1534797, 1705330, 2557995, 3069594, 5115990, 7673985, 15347970]

約数ペア:

[(1, 15347970), (2, 7673985), (3, 5115990), (5, 3069594), (6, 2557995), (9, 1705330), (10, 1534797), (11, 1395270), (15, 1023198), (18, 852665), (22, 697635), (30, 511599), (33, 465090), (37, 414810), (45, 341066), (55, 279054), (66, 232545), (74, 207405), (90, 170533), (99, 155030), (110, 139527), (111, 138270), (165, 93018), (185, 82962), (198, 77515), (222, 69135), (330, 46509), (333, 46090), (370, 41481), (407, 37710), (419, 36630), (495, 31006), (555, 27654), (666, 23045), (814, 18855), (838, 18315), (990, 15503), (1110, 13827), (1221, 12570), (1257, 12210), (1665, 9218), (2035, 7542), (2095, 7326), (2442, 6285), (2514, 6105), (3330, 4609), (3663, 4190), (3771, 4070)]