30858732

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:181

約数の個数: 120

約数和(自身を含む): 87085152

約数和(自身を除く): 56226420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 41, 46, 54, 69, 81, 82, 92, 101, 108, 123, 138, 162, 164, 202, 207, 246, 276, 303, 324, 369, 404, 414, 492, 606, 621, 738, 828, 909, 943, 1107, 1212, 1242, 1476, 1818, 1863, 1886, 2214, 2323, 2484, 2727, 2829, 3321, 3636, 3726, 3772, 4141, 4428, 4646, 5454, 5658, 6642, 6969, 7452, 8181, 8282, 8487, 9292, 10908, 11316, 12423, 13284, 13938, 16362, 16564, 16974, 20907, 24846, 25461, 27876, 32724, 33948, 37269, 41814, 49692, 50922, 62721, 74538, 76383, 83628, 95243, 101844, 111807, 125442, 149076, 152766, 188163, 190486, 223614, 250884, 285729, 305532, 335421, 376326, 380972, 447228, 571458, 670842, 752652, 857187, 1142916, 1341684, 1714374, 2571561, 3428748, 5143122, 7714683, 10286244, 15429366, 30858732]

約数ペア:

[(1, 30858732), (2, 15429366), (3, 10286244), (4, 7714683), (6, 5143122), (9, 3428748), (12, 2571561), (18, 1714374), (23, 1341684), (27, 1142916), (36, 857187), (41, 752652), (46, 670842), (54, 571458), (69, 447228), (81, 380972), (82, 376326), (92, 335421), (101, 305532), (108, 285729), (123, 250884), (138, 223614), (162, 190486), (164, 188163), (202, 152766), (207, 149076), (246, 125442), (276, 111807), (303, 101844), (324, 95243), (369, 83628), (404, 76383), (414, 74538), (492, 62721), (606, 50922), (621, 49692), (738, 41814), (828, 37269), (909, 33948), (943, 32724), (1107, 27876), (1212, 25461), (1242, 24846), (1476, 20907), (1818, 16974), (1863, 16564), (1886, 16362), (2214, 13938), (2323, 13284), (2484, 12423), (2727, 11316), (2829, 10908), (3321, 9292), (3636, 8487), (3726, 8282), (3772, 8181), (4141, 7452), (4428, 6969), (4646, 6642), (5454, 5658)]