104374920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2909}}^1$

素因数の和:2959

約数の個数: 128

約数和(自身を含む): 351993600

約数和(自身を除く): 247618680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 26, 30, 39, 40, 46, 52, 60, 65, 69, 78, 92, 104, 115, 120, 130, 138, 156, 184, 195, 230, 260, 276, 299, 312, 345, 390, 460, 520, 552, 598, 690, 780, 897, 920, 1196, 1380, 1495, 1560, 1794, 2392, 2760, 2909, 2990, 3588, 4485, 5818, 5980, 7176, 8727, 8970, 11636, 11960, 14545, 17454, 17940, 23272, 29090, 34908, 35880, 37817, 43635, 58180, 66907, 69816, 75634, 87270, 113451, 116360, 133814, 151268, 174540, 189085, 200721, 226902, 267628, 302536, 334535, 349080, 378170, 401442, 453804, 535256, 567255, 669070, 756340, 802884, 869791, 907608, 1003605, 1134510, 1338140, 1512680, 1605768, 1739582, 2007210, 2269020, 2609373, 2676280, 3479164, 4014420, 4348955, 4538040, 5218746, 6958328, 8028840, 8697910, 10437492, 13046865, 17395820, 20874984, 26093730, 34791640, 52187460, 104374920]

約数ペア:

[(1, 104374920), (2, 52187460), (3, 34791640), (4, 26093730), (5, 20874984), (6, 17395820), (8, 13046865), (10, 10437492), (12, 8697910), (13, 8028840), (15, 6958328), (20, 5218746), (23, 4538040), (24, 4348955), (26, 4014420), (30, 3479164), (39, 2676280), (40, 2609373), (46, 2269020), (52, 2007210), (60, 1739582), (65, 1605768), (69, 1512680), (78, 1338140), (92, 1134510), (104, 1003605), (115, 907608), (120, 869791), (130, 802884), (138, 756340), (156, 669070), (184, 567255), (195, 535256), (230, 453804), (260, 401442), (276, 378170), (299, 349080), (312, 334535), (345, 302536), (390, 267628), (460, 226902), (520, 200721), (552, 189085), (598, 174540), (690, 151268), (780, 133814), (897, 116360), (920, 113451), (1196, 87270), (1380, 75634), (1495, 69816), (1560, 66907), (1794, 58180), (2392, 43635), (2760, 37817), (2909, 35880), (2990, 34908), (3588, 29090), (4485, 23272), (5818, 17940), (5980, 17454), (7176, 14545), (8727, 11960), (8970, 11636)]