91411110

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{389}}^1$

素因数の和:782

約数の個数: 96

約数和(自身を含む): 273049920

約数和(自身を除く): 181638810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 373, 389, 630, 746, 778, 1119, 1167, 1865, 1945, 2238, 2334, 2611, 2723, 3357, 3501, 3730, 3890, 5222, 5446, 5595, 5835, 6714, 7002, 7833, 8169, 11190, 11670, 13055, 13615, 15666, 16338, 16785, 17505, 23499, 24507, 26110, 27230, 33570, 35010, 39165, 40845, 46998, 49014, 78330, 81690, 117495, 122535, 145097, 234990, 245070, 290194, 435291, 725485, 870582, 1015679, 1305873, 1450970, 2031358, 2176455, 2611746, 3047037, 4352910, 5078395, 6094074, 6529365, 9141111, 10156790, 13058730, 15235185, 18282222, 30470370, 45705555, 91411110]

約数ペア:

[(1, 91411110), (2, 45705555), (3, 30470370), (5, 18282222), (6, 15235185), (7, 13058730), (9, 10156790), (10, 9141111), (14, 6529365), (15, 6094074), (18, 5078395), (21, 4352910), (30, 3047037), (35, 2611746), (42, 2176455), (45, 2031358), (63, 1450970), (70, 1305873), (90, 1015679), (105, 870582), (126, 725485), (210, 435291), (315, 290194), (373, 245070), (389, 234990), (630, 145097), (746, 122535), (778, 117495), (1119, 81690), (1167, 78330), (1865, 49014), (1945, 46998), (2238, 40845), (2334, 39165), (2611, 35010), (2723, 33570), (3357, 27230), (3501, 26110), (3730, 24507), (3890, 23499), (5222, 17505), (5446, 16785), (5595, 16338), (5835, 15666), (6714, 13615), (7002, 13055), (7833, 11670), (8169, 11190)]