30105972

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1$

素因数の和:590

約数の個数: 96

約数和(自身を含む): 86271360

約数和(自身を除く): 56165388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 41, 52, 54, 78, 82, 108, 117, 123, 156, 164, 234, 246, 351, 369, 468, 492, 523, 533, 702, 738, 1046, 1066, 1107, 1404, 1476, 1569, 1599, 2092, 2132, 2214, 3138, 3198, 4428, 4707, 4797, 6276, 6396, 6799, 9414, 9594, 13598, 14121, 14391, 18828, 19188, 20397, 21443, 27196, 28242, 28782, 40794, 42886, 56484, 57564, 61191, 64329, 81588, 85772, 122382, 128658, 183573, 192987, 244764, 257316, 278759, 367146, 385974, 557518, 578961, 734292, 771948, 836277, 1115036, 1157922, 1672554, 2315844, 2508831, 3345108, 5017662, 7526493, 10035324, 15052986, 30105972]

約数ペア:

[(1, 30105972), (2, 15052986), (3, 10035324), (4, 7526493), (6, 5017662), (9, 3345108), (12, 2508831), (13, 2315844), (18, 1672554), (26, 1157922), (27, 1115036), (36, 836277), (39, 771948), (41, 734292), (52, 578961), (54, 557518), (78, 385974), (82, 367146), (108, 278759), (117, 257316), (123, 244764), (156, 192987), (164, 183573), (234, 128658), (246, 122382), (351, 85772), (369, 81588), (468, 64329), (492, 61191), (523, 57564), (533, 56484), (702, 42886), (738, 40794), (1046, 28782), (1066, 28242), (1107, 27196), (1404, 21443), (1476, 20397), (1569, 19188), (1599, 18828), (2092, 14391), (2132, 14121), (2214, 13598), (3138, 9594), (3198, 9414), (4428, 6799), (4707, 6396), (4797, 6276)]