7886996910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6741023}}^1$

素因数の和:6741049

約数の個数: 48

約数和(自身を含む): 22083594624

約数和(自身を除く): 14196597714

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, 6741023, 13482046, 20223069, 33705115, 40446138, 60669207, 67410230, 87633299, 101115345, 121338414, 175266598, 202230690, 262899897, 303346035, 438166495, 525799794, 606692070, 788699691, 876332990, 1314499485, 1577399382, 2628998970, 3943498455, 7886996910]

約数ペア:

[(1, 7886996910), (2, 3943498455), (3, 2628998970), (5, 1577399382), (6, 1314499485), (9, 876332990), (10, 788699691), (13, 606692070), (15, 525799794), (18, 438166495), (26, 303346035), (30, 262899897), (39, 202230690), (45, 175266598), (65, 121338414), (78, 101115345), (90, 87633299), (117, 67410230), (130, 60669207), (195, 40446138), (234, 33705115), (390, 20223069), (585, 13482046), (1170, 6741023)]