1330598490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{55931}}^1$

素因数の和:56015

約数の個数: 64

約数和(自身を含む): 3495526272

約数和(自身を除く): 2164927782

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 61, 65, 78, 122, 130, 183, 195, 305, 366, 390, 610, 793, 915, 1586, 1830, 2379, 3965, 4758, 7930, 11895, 23790, 55931, 111862, 167793, 279655, 335586, 559310, 727103, 838965, 1454206, 1677930, 2181309, 3411791, 3635515, 4362618, 6823582, 7271030, 10235373, 10906545, 17058955, 20470746, 21813090, 34117910, 44353283, 51176865, 88706566, 102353730, 133059849, 221766415, 266119698, 443532830, 665299245, 1330598490]

約数ペア:

[(1, 1330598490), (2, 665299245), (3, 443532830), (5, 266119698), (6, 221766415), (10, 133059849), (13, 102353730), (15, 88706566), (26, 51176865), (30, 44353283), (39, 34117910), (61, 21813090), (65, 20470746), (78, 17058955), (122, 10906545), (130, 10235373), (183, 7271030), (195, 6823582), (305, 4362618), (366, 3635515), (390, 3411791), (610, 2181309), (793, 1677930), (915, 1454206), (1586, 838965), (1830, 727103), (2379, 559310), (3965, 335586), (4758, 279655), (7930, 167793), (11895, 111862), (23790, 55931)]