13348740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1$

素因数の和:621

約数の個数: 96

約数和(自身を含む): 41368320

約数和(自身を除く): 28019580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 30, 34, 46, 51, 60, 68, 69, 85, 92, 102, 115, 138, 170, 204, 230, 255, 276, 340, 345, 391, 460, 510, 569, 690, 782, 1020, 1138, 1173, 1380, 1564, 1707, 1955, 2276, 2346, 2845, 3414, 3910, 4692, 5690, 5865, 6828, 7820, 8535, 9673, 11380, 11730, 13087, 17070, 19346, 23460, 26174, 29019, 34140, 38692, 39261, 48365, 52348, 58038, 65435, 78522, 96730, 116076, 130870, 145095, 157044, 193460, 196305, 222479, 261740, 290190, 392610, 444958, 580380, 667437, 785220, 889916, 1112395, 1334874, 2224790, 2669748, 3337185, 4449580, 6674370, 13348740]

約数ペア:

[(1, 13348740), (2, 6674370), (3, 4449580), (4, 3337185), (5, 2669748), (6, 2224790), (10, 1334874), (12, 1112395), (15, 889916), (17, 785220), (20, 667437), (23, 580380), (30, 444958), (34, 392610), (46, 290190), (51, 261740), (60, 222479), (68, 196305), (69, 193460), (85, 157044), (92, 145095), (102, 130870), (115, 116076), (138, 96730), (170, 78522), (204, 65435), (230, 58038), (255, 52348), (276, 48365), (340, 39261), (345, 38692), (391, 34140), (460, 29019), (510, 26174), (569, 23460), (690, 19346), (782, 17070), (1020, 13087), (1138, 11730), (1173, 11380), (1380, 9673), (1564, 8535), (1707, 7820), (1955, 6828), (2276, 5865), (2346, 5690), (2845, 4692), (3414, 3910)]