63428940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5107}}^1$

素因数の和:5148

約数の個数: 96

約数和(自身を含む): 205954560

約数和(自身を除く): 142525620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 5107, 6210, 10214, 12420, 15321, 20428, 25535, 30642, 45963, 51070, 61284, 76605, 91926, 102140, 117461, 137889, 153210, 183852, 229815, 234922, 275778, 306420, 352383, 459630, 469844, 551556, 587305, 689445, 704766, 919260, 1057149, 1174610, 1378890, 1409532, 1761915, 2114298, 2349220, 2757780, 3171447, 3523830, 4228596, 5285745, 6342894, 7047660, 10571490, 12685788, 15857235, 21142980, 31714470, 63428940]

約数ペア:

[(1, 63428940), (2, 31714470), (3, 21142980), (4, 15857235), (5, 12685788), (6, 10571490), (9, 7047660), (10, 6342894), (12, 5285745), (15, 4228596), (18, 3523830), (20, 3171447), (23, 2757780), (27, 2349220), (30, 2114298), (36, 1761915), (45, 1409532), (46, 1378890), (54, 1174610), (60, 1057149), (69, 919260), (90, 704766), (92, 689445), (108, 587305), (115, 551556), (135, 469844), (138, 459630), (180, 352383), (207, 306420), (230, 275778), (270, 234922), (276, 229815), (345, 183852), (414, 153210), (460, 137889), (540, 117461), (621, 102140), (690, 91926), (828, 76605), (1035, 61284), (1242, 51070), (1380, 45963), (2070, 30642), (2484, 25535), (3105, 20428), (4140, 15321), (5107, 12420), (6210, 10214)]