45148710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1129}}^1$

素因数の和:1213

約数の個数: 64

約数和(自身を含む): 114554880

約数和(自身を除く): 69406170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 43, 62, 86, 93, 129, 155, 186, 215, 258, 310, 430, 465, 645, 930, 1129, 1290, 1333, 2258, 2666, 3387, 3999, 5645, 6665, 6774, 7998, 11290, 13330, 16935, 19995, 33870, 34999, 39990, 48547, 69998, 97094, 104997, 145641, 174995, 209994, 242735, 291282, 349990, 485470, 524985, 728205, 1049970, 1456410, 1504957, 3009914, 4514871, 7524785, 9029742, 15049570, 22574355, 45148710]

約数ペア:

[(1, 45148710), (2, 22574355), (3, 15049570), (5, 9029742), (6, 7524785), (10, 4514871), (15, 3009914), (30, 1504957), (31, 1456410), (43, 1049970), (62, 728205), (86, 524985), (93, 485470), (129, 349990), (155, 291282), (186, 242735), (215, 209994), (258, 174995), (310, 145641), (430, 104997), (465, 97094), (645, 69998), (930, 48547), (1129, 39990), (1290, 34999), (1333, 33870), (2258, 19995), (2666, 16935), (3387, 13330), (3999, 11290), (5645, 7998), (6665, 6774)]