31116330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{49391}}^1$

素因数の和:49411

約数の個数: 48

約数和(自身を含む): 92461824

約数和(自身を除く): 61345494

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, 49391, 98782, 148173, 246955, 296346, 345737, 444519, 493910, 691474, 740865, 889038, 1037211, 1481730, 1728685, 2074422, 2222595, 3111633, 3457370, 4445190, 5186055, 6223266, 10372110, 15558165, 31116330]

約数ペア:

[(1, 31116330), (2, 15558165), (3, 10372110), (5, 6223266), (6, 5186055), (7, 4445190), (9, 3457370), (10, 3111633), (14, 2222595), (15, 2074422), (18, 1728685), (21, 1481730), (30, 1037211), (35, 889038), (42, 740865), (45, 691474), (63, 493910), (70, 444519), (90, 345737), (105, 296346), (126, 246955), (210, 148173), (315, 98782), (630, 49391)]