31034430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{49261}}^1$

素因数の和:49281

約数の個数: 48

約数和(自身を含む): 92218464

約数和(自身を除く): 61184034

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 49261, 98522, 147783, 246305, 295566, 344827, 443349, 492610, 689654, 738915, 886698, 1034481, 1477830, 1724135, 2068962, 2216745, 3103443, 3448270, 4433490, 5172405, 6206886, 10344810, 15517215, 31034430]

約数ペア:

[(1, 31034430), (2, 15517215), (3, 10344810), (5, 6206886), (6, 5172405), (7, 4433490), (9, 3448270), (10, 3103443), (14, 2216745), (15, 2068962), (18, 1724135), (21, 1477830), (30, 1034481), (35, 886698), (42, 738915), (45, 689654), (63, 492610), (70, 443349), (90, 344827), (105, 295566), (126, 246305), (210, 147783), (315, 98522), (630, 49261)]