15231060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:334

約数の個数: 144

約数和(自身を含む): 52101504

約数和(自身を除く): 36870444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 115, 117, 130, 138, 156, 180, 195, 207, 230, 234, 260, 276, 283, 299, 345, 390, 414, 460, 468, 566, 585, 598, 690, 780, 828, 849, 897, 1035, 1132, 1170, 1196, 1380, 1415, 1495, 1698, 1794, 2070, 2340, 2547, 2691, 2830, 2990, 3396, 3588, 3679, 4140, 4245, 4485, 5094, 5382, 5660, 5980, 6509, 7358, 8490, 8970, 10188, 10764, 11037, 12735, 13018, 13455, 14716, 16980, 17940, 18395, 19527, 22074, 25470, 26036, 26910, 32545, 33111, 36790, 39054, 44148, 50940, 53820, 55185, 58581, 65090, 66222, 73580, 78108, 84617, 97635, 110370, 117162, 130180, 132444, 165555, 169234, 195270, 220740, 234324, 253851, 292905, 331110, 338468, 390540, 423085, 507702, 585810, 662220, 761553, 846170, 1015404, 1171620, 1269255, 1523106, 1692340, 2538510, 3046212, 3807765, 5077020, 7615530, 15231060]

約数ペア:

[(1, 15231060), (2, 7615530), (3, 5077020), (4, 3807765), (5, 3046212), (6, 2538510), (9, 1692340), (10, 1523106), (12, 1269255), (13, 1171620), (15, 1015404), (18, 846170), (20, 761553), (23, 662220), (26, 585810), (30, 507702), (36, 423085), (39, 390540), (45, 338468), (46, 331110), (52, 292905), (60, 253851), (65, 234324), (69, 220740), (78, 195270), (90, 169234), (92, 165555), (115, 132444), (117, 130180), (130, 117162), (138, 110370), (156, 97635), (180, 84617), (195, 78108), (207, 73580), (230, 66222), (234, 65090), (260, 58581), (276, 55185), (283, 53820), (299, 50940), (345, 44148), (390, 39054), (414, 36790), (460, 33111), (468, 32545), (566, 26910), (585, 26036), (598, 25470), (690, 22074), (780, 19527), (828, 18395), (849, 17940), (897, 16980), (1035, 14716), (1132, 13455), (1170, 13018), (1196, 12735), (1380, 11037), (1415, 10764), (1495, 10188), (1698, 8970), (1794, 8490), (2070, 7358), (2340, 6509), (2547, 5980), (2691, 5660), (2830, 5382), (2990, 5094), (3396, 4485), (3588, 4245), (3679, 4140)]