105704730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:293

約数の個数: 128

約数和(自身を含む): 296663040

約数和(自身を除く): 190958310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 73, 90, 93, 135, 146, 155, 173, 186, 219, 270, 279, 310, 346, 365, 438, 465, 519, 558, 657, 730, 837, 865, 930, 1038, 1095, 1314, 1395, 1557, 1674, 1730, 1971, 2190, 2263, 2595, 2790, 3114, 3285, 3942, 4185, 4526, 4671, 5190, 5363, 6570, 6789, 7785, 8370, 9342, 9855, 10726, 11315, 12629, 13578, 15570, 16089, 19710, 20367, 22630, 23355, 25258, 26815, 32178, 33945, 37887, 40734, 46710, 48267, 53630, 61101, 63145, 67890, 75774, 80445, 96534, 101835, 113661, 122202, 126290, 144801, 160890, 189435, 203670, 227322, 241335, 289602, 305505, 340983, 378870, 391499, 482670, 568305, 611010, 681966, 724005, 782998, 1136610, 1174497, 1448010, 1704915, 1957495, 2348994, 3409830, 3523491, 3914990, 5872485, 7046982, 10570473, 11744970, 17617455, 21140946, 35234910, 52852365, 105704730]

約数ペア:

[(1, 105704730), (2, 52852365), (3, 35234910), (5, 21140946), (6, 17617455), (9, 11744970), (10, 10570473), (15, 7046982), (18, 5872485), (27, 3914990), (30, 3523491), (31, 3409830), (45, 2348994), (54, 1957495), (62, 1704915), (73, 1448010), (90, 1174497), (93, 1136610), (135, 782998), (146, 724005), (155, 681966), (173, 611010), (186, 568305), (219, 482670), (270, 391499), (279, 378870), (310, 340983), (346, 305505), (365, 289602), (438, 241335), (465, 227322), (519, 203670), (558, 189435), (657, 160890), (730, 144801), (837, 126290), (865, 122202), (930, 113661), (1038, 101835), (1095, 96534), (1314, 80445), (1395, 75774), (1557, 67890), (1674, 63145), (1730, 61101), (1971, 53630), (2190, 48267), (2263, 46710), (2595, 40734), (2790, 37887), (3114, 33945), (3285, 32178), (3942, 26815), (4185, 25258), (4526, 23355), (4671, 22630), (5190, 20367), (5363, 19710), (6570, 16089), (6789, 15570), (7785, 13578), (8370, 12629), (9342, 11315), (9855, 10726)]