29906010

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:450

約数の個数: 96

約数和(自身を含む): 83446272

約数和(自身を除く): 53540262

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 90, 93, 135, 155, 162, 186, 243, 270, 279, 310, 397, 405, 465, 486, 558, 794, 810, 837, 930, 1191, 1215, 1395, 1674, 1985, 2382, 2430, 2511, 2790, 3573, 3970, 4185, 5022, 5955, 7146, 7533, 8370, 10719, 11910, 12307, 12555, 15066, 17865, 21438, 24614, 25110, 32157, 35730, 36921, 37665, 53595, 61535, 64314, 73842, 75330, 96471, 107190, 110763, 123070, 160785, 184605, 192942, 221526, 321570, 332289, 369210, 482355, 553815, 664578, 964710, 996867, 1107630, 1661445, 1993734, 2990601, 3322890, 4984335, 5981202, 9968670, 14953005, 29906010]

約数ペア:

[(1, 29906010), (2, 14953005), (3, 9968670), (5, 5981202), (6, 4984335), (9, 3322890), (10, 2990601), (15, 1993734), (18, 1661445), (27, 1107630), (30, 996867), (31, 964710), (45, 664578), (54, 553815), (62, 482355), (81, 369210), (90, 332289), (93, 321570), (135, 221526), (155, 192942), (162, 184605), (186, 160785), (243, 123070), (270, 110763), (279, 107190), (310, 96471), (397, 75330), (405, 73842), (465, 64314), (486, 61535), (558, 53595), (794, 37665), (810, 36921), (837, 35730), (930, 32157), (1191, 25110), (1215, 24614), (1395, 21438), (1674, 17865), (1985, 15066), (2382, 12555), (2430, 12307), (2511, 11910), (2790, 10719), (3573, 8370), (3970, 7533), (4185, 7146), (5022, 5955)]