13727730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:579

約数の個数: 64

約数和(自身を含む): 35251200

約数和(自身を除く): 21523470

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 31, 58, 62, 87, 93, 145, 155, 174, 186, 290, 310, 435, 465, 509, 870, 899, 930, 1018, 1527, 1798, 2545, 2697, 3054, 4495, 5090, 5394, 7635, 8990, 13485, 14761, 15270, 15779, 26970, 29522, 31558, 44283, 47337, 73805, 78895, 88566, 94674, 147610, 157790, 221415, 236685, 442830, 457591, 473370, 915182, 1372773, 2287955, 2745546, 4575910, 6863865, 13727730]

約数ペア:

[(1, 13727730), (2, 6863865), (3, 4575910), (5, 2745546), (6, 2287955), (10, 1372773), (15, 915182), (29, 473370), (30, 457591), (31, 442830), (58, 236685), (62, 221415), (87, 157790), (93, 147610), (145, 94674), (155, 88566), (174, 78895), (186, 73805), (290, 47337), (310, 44283), (435, 31558), (465, 29522), (509, 26970), (870, 15779), (899, 15270), (930, 14761), (1018, 13485), (1527, 8990), (1798, 7635), (2545, 5394), (2697, 5090), (3054, 4495)]