85644630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{30697}}^1$

素因数の和:30741

約数の個数: 48

約数和(自身を含む): 229866624

約数和(自身を除く): 144221994

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 30697, 61394, 92091, 153485, 184182, 276273, 306970, 460455, 552546, 920910, 951607, 1381365, 1903214, 2762730, 2854821, 4758035, 5709642, 8564463, 9516070, 14274105, 17128926, 28548210, 42822315, 85644630]

約数ペア:

[(1, 85644630), (2, 42822315), (3, 28548210), (5, 17128926), (6, 14274105), (9, 9516070), (10, 8564463), (15, 5709642), (18, 4758035), (30, 2854821), (31, 2762730), (45, 1903214), (62, 1381365), (90, 951607), (93, 920910), (155, 552546), (186, 460455), (279, 306970), (310, 276273), (465, 184182), (558, 153485), (930, 92091), (1395, 61394), (2790, 30697)]