274714830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{234799}}^1$

素因数の和:234825

約数の個数: 48

約数和(自身を含む): 769204800

約数和(自身を除く): 494489970

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 234799, 469598, 704397, 1173995, 1408794, 2113191, 2347990, 3052387, 3521985, 4226382, 6104774, 7043970, 9157161, 10565955, 15261935, 18314322, 21131910, 27471483, 30523870, 45785805, 54942966, 91571610, 137357415, 274714830]

約数ペア:

[(1, 274714830), (2, 137357415), (3, 91571610), (5, 54942966), (6, 45785805), (9, 30523870), (10, 27471483), (13, 21131910), (15, 18314322), (18, 15261935), (26, 10565955), (30, 9157161), (39, 7043970), (45, 6104774), (65, 4226382), (78, 3521985), (90, 3052387), (117, 2347990), (130, 2113191), (195, 1408794), (234, 1173995), (390, 704397), (585, 469598), (1170, 234799)]