29512620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:133

約数の個数: 192

約数和(自身を含む): 99348480

約数和(自身を除く): 69835860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 41, 43, 45, 54, 60, 62, 82, 86, 90, 93, 108, 123, 124, 129, 135, 155, 164, 172, 180, 186, 205, 215, 246, 258, 270, 279, 310, 369, 372, 387, 410, 430, 465, 492, 516, 540, 558, 615, 620, 645, 738, 774, 820, 837, 860, 930, 1107, 1116, 1161, 1230, 1271, 1290, 1333, 1395, 1476, 1548, 1674, 1763, 1845, 1860, 1935, 2214, 2322, 2460, 2542, 2580, 2666, 2790, 3348, 3526, 3690, 3813, 3870, 3999, 4185, 4428, 4644, 5084, 5289, 5332, 5535, 5580, 5805, 6355, 6665, 7052, 7380, 7626, 7740, 7998, 8370, 8815, 10578, 11070, 11439, 11610, 11997, 12710, 13330, 15252, 15867, 15996, 16740, 17630, 19065, 19995, 21156, 22140, 22878, 23220, 23994, 25420, 26445, 26660, 31734, 34317, 35260, 35991, 38130, 39990, 45756, 47601, 47988, 52890, 54653, 57195, 59985, 63468, 68634, 71982, 76260, 79335, 79980, 95202, 105780, 109306, 114390, 119970, 137268, 143964, 158670, 163959, 171585, 179955, 190404, 218612, 228780, 238005, 239940, 273265, 317340, 327918, 343170, 359910, 476010, 491877, 546530, 655836, 686340, 719820, 819795, 952020, 983754, 1093060, 1475631, 1639590, 1967508, 2459385, 2951262, 3279180, 4918770, 5902524, 7378155, 9837540, 14756310, 29512620]

約数ペア:

[(1, 29512620), (2, 14756310), (3, 9837540), (4, 7378155), (5, 5902524), (6, 4918770), (9, 3279180), (10, 2951262), (12, 2459385), (15, 1967508), (18, 1639590), (20, 1475631), (27, 1093060), (30, 983754), (31, 952020), (36, 819795), (41, 719820), (43, 686340), (45, 655836), (54, 546530), (60, 491877), (62, 476010), (82, 359910), (86, 343170), (90, 327918), (93, 317340), (108, 273265), (123, 239940), (124, 238005), (129, 228780), (135, 218612), (155, 190404), (164, 179955), (172, 171585), (180, 163959), (186, 158670), (205, 143964), (215, 137268), (246, 119970), (258, 114390), (270, 109306), (279, 105780), (310, 95202), (369, 79980), (372, 79335), (387, 76260), (410, 71982), (430, 68634), (465, 63468), (492, 59985), (516, 57195), (540, 54653), (558, 52890), (615, 47988), (620, 47601), (645, 45756), (738, 39990), (774, 38130), (820, 35991), (837, 35260), (860, 34317), (930, 31734), (1107, 26660), (1116, 26445), (1161, 25420), (1230, 23994), (1271, 23220), (1290, 22878), (1333, 22140), (1395, 21156), (1476, 19995), (1548, 19065), (1674, 17630), (1763, 16740), (1845, 15996), (1860, 15867), (1935, 15252), (2214, 13330), (2322, 12710), (2460, 11997), (2542, 11610), (2580, 11439), (2666, 11070), (2790, 10578), (3348, 8815), (3526, 8370), (3690, 7998), (3813, 7740), (3870, 7626), (3999, 7380), (4185, 7052), (4428, 6665), (4644, 6355), (5084, 5805), (5289, 5580), (5332, 5535)]