40435560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10211}}^1$

素因数の和:10239

約数の個数: 96

約数和(自身を含む): 143376480

約数和(自身を除く): 102940920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 10211, 20422, 30633, 40844, 51055, 61266, 81688, 91899, 102110, 112321, 122532, 153165, 183798, 204220, 224642, 245064, 306330, 336963, 367596, 408440, 449284, 459495, 561605, 612660, 673926, 735192, 898568, 918990, 1010889, 1123210, 1225320, 1347852, 1684815, 1837980, 2021778, 2246420, 2695704, 3369630, 3675960, 4043556, 4492840, 5054445, 6739260, 8087112, 10108890, 13478520, 20217780, 40435560]

約数ペア:

[(1, 40435560), (2, 20217780), (3, 13478520), (4, 10108890), (5, 8087112), (6, 6739260), (8, 5054445), (9, 4492840), (10, 4043556), (11, 3675960), (12, 3369630), (15, 2695704), (18, 2246420), (20, 2021778), (22, 1837980), (24, 1684815), (30, 1347852), (33, 1225320), (36, 1123210), (40, 1010889), (44, 918990), (45, 898568), (55, 735192), (60, 673926), (66, 612660), (72, 561605), (88, 459495), (90, 449284), (99, 408440), (110, 367596), (120, 336963), (132, 306330), (165, 245064), (180, 224642), (198, 204220), (220, 183798), (264, 153165), (330, 122532), (360, 112321), (396, 102110), (440, 91899), (495, 81688), (660, 61266), (792, 51055), (990, 40844), (1320, 30633), (1980, 20422), (3960, 10211)]