471029940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{701}}^1\times {\mathrm{3733}}^1$

素因数の和:4449

約数の個数: 72

約数和(自身を含む): 1431212328

約数和(自身を除く): 960182388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 701, 1402, 2103, 2804, 3505, 3733, 4206, 6309, 7010, 7466, 8412, 10515, 11199, 12618, 14020, 14932, 18665, 21030, 22398, 25236, 31545, 33597, 37330, 42060, 44796, 55995, 63090, 67194, 74660, 111990, 126180, 134388, 167985, 223980, 335970, 671940, 2616833, 5233666, 7850499, 10467332, 13084165, 15700998, 23551497, 26168330, 31401996, 39252495, 47102994, 52336660, 78504990, 94205988, 117757485, 157009980, 235514970, 471029940]

約数ペア:

[(1, 471029940), (2, 235514970), (3, 157009980), (4, 117757485), (5, 94205988), (6, 78504990), (9, 52336660), (10, 47102994), (12, 39252495), (15, 31401996), (18, 26168330), (20, 23551497), (30, 15700998), (36, 13084165), (45, 10467332), (60, 7850499), (90, 5233666), (180, 2616833), (701, 671940), (1402, 335970), (2103, 223980), (2804, 167985), (3505, 134388), (3733, 126180), (4206, 111990), (6309, 74660), (7010, 67194), (7466, 63090), (8412, 55995), (10515, 44796), (11199, 42060), (12618, 37330), (14020, 33597), (14932, 31545), (18665, 25236), (21030, 22398)]