152080397460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{819487}}^1$

素因数の和:820533

約数の個数: 72

約数和(自身を含む): 461758542336

約数和(自身を除く): 309678144876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1031, 2062, 3093, 4124, 5155, 6186, 9279, 10310, 12372, 15465, 18558, 20620, 30930, 37116, 46395, 61860, 92790, 185580, 819487, 1638974, 2458461, 3277948, 4097435, 4916922, 7375383, 8194870, 9833844, 12292305, 14750766, 16389740, 24584610, 29501532, 36876915, 49169220, 73753830, 147507660, 844891097, 1689782194, 2534673291, 3379564388, 4224455485, 5069346582, 7604019873, 8448910970, 10138693164, 12673366455, 15208039746, 16897821940, 25346732910, 30416079492, 38020099365, 50693465820, 76040198730, 152080397460]

約数ペア:

[(1, 152080397460), (2, 76040198730), (3, 50693465820), (4, 38020099365), (5, 30416079492), (6, 25346732910), (9, 16897821940), (10, 15208039746), (12, 12673366455), (15, 10138693164), (18, 8448910970), (20, 7604019873), (30, 5069346582), (36, 4224455485), (45, 3379564388), (60, 2534673291), (90, 1689782194), (180, 844891097), (1031, 147507660), (2062, 73753830), (3093, 49169220), (4124, 36876915), (5155, 29501532), (6186, 24584610), (9279, 16389740), (10310, 14750766), (12372, 12292305), (15465, 9833844), (18558, 8194870), (20620, 7375383), (30930, 4916922), (37116, 4097435), (46395, 3277948), (61860, 2458461), (92790, 1638974), (185580, 819487)]