62486130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1997}}^1$

素因数の和:2163

約数の個数: 64

約数和(自身を含む): 172627200

約数和(自身を除く): 110141070

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 149, 210, 298, 447, 745, 894, 1043, 1490, 1997, 2086, 2235, 3129, 3994, 4470, 5215, 5991, 6258, 9985, 10430, 11982, 13979, 15645, 19970, 27958, 29955, 31290, 41937, 59910, 69895, 83874, 139790, 209685, 297553, 419370, 595106, 892659, 1487765, 1785318, 2082871, 2975530, 4165742, 4463295, 6248613, 8926590, 10414355, 12497226, 20828710, 31243065, 62486130]

約数ペア:

[(1, 62486130), (2, 31243065), (3, 20828710), (5, 12497226), (6, 10414355), (7, 8926590), (10, 6248613), (14, 4463295), (15, 4165742), (21, 2975530), (30, 2082871), (35, 1785318), (42, 1487765), (70, 892659), (105, 595106), (149, 419370), (210, 297553), (298, 209685), (447, 139790), (745, 83874), (894, 69895), (1043, 59910), (1490, 41937), (1997, 31290), (2086, 29955), (2235, 27958), (3129, 19970), (3994, 15645), (4470, 13979), (5215, 11982), (5991, 10430), (6258, 9985)]