30072166228

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{11981}}^1$

素因数の和:12137

約数の個数: 72

約数和(自身を含む): 58939937280

約数和(自身を除く): 28867771052

約数列:

[1, 2, 4, 13, 26, 47, 52, 79, 94, 158, 169, 188, 316, 338, 611, 676, 1027, 1222, 2054, 2444, 3713, 4108, 7426, 7943, 11981, 13351, 14852, 15886, 23962, 26702, 31772, 47924, 48269, 53404, 96538, 155753, 193076, 311506, 563107, 623012, 627497, 946499, 1126214, 1254994, 1892998, 2024789, 2252428, 2509988, 3785996, 4049578, 7320391, 8099156, 12304487, 14640782, 24608974, 29281564, 44485453, 49217948, 88970906, 95165083, 159958331, 177941812, 190330166, 319916662, 380660332, 578310889, 639833324, 1156621778, 2313243556, 7518041557, 15036083114, 30072166228]

約数ペア:

[(1, 30072166228), (2, 15036083114), (4, 7518041557), (13, 2313243556), (26, 1156621778), (47, 639833324), (52, 578310889), (79, 380660332), (94, 319916662), (158, 190330166), (169, 177941812), (188, 159958331), (316, 95165083), (338, 88970906), (611, 49217948), (676, 44485453), (1027, 29281564), (1222, 24608974), (2054, 14640782), (2444, 12304487), (3713, 8099156), (4108, 7320391), (7426, 4049578), (7943, 3785996), (11981, 2509988), (13351, 2252428), (14852, 2024789), (15886, 1892998), (23962, 1254994), (26702, 1126214), (31772, 946499), (47924, 627497), (48269, 623012), (53404, 563107), (96538, 311506), (155753, 193076)]