45470460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{108263}}^1$

素因数の和:108282

約数の個数: 48

約数和(自身を含む): 145506816

約数和(自身を除く): 100036356

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 108263, 216526, 324789, 433052, 541315, 649578, 757841, 1082630, 1299156, 1515682, 1623945, 2165260, 2273523, 3031364, 3247890, 3789205, 4547046, 6495780, 7578410, 9094092, 11367615, 15156820, 22735230, 45470460]

約数ペア:

[(1, 45470460), (2, 22735230), (3, 15156820), (4, 11367615), (5, 9094092), (6, 7578410), (7, 6495780), (10, 4547046), (12, 3789205), (14, 3247890), (15, 3031364), (20, 2273523), (21, 2165260), (28, 1623945), (30, 1515682), (35, 1299156), (42, 1082630), (60, 757841), (70, 649578), (84, 541315), (105, 433052), (140, 324789), (210, 216526), (420, 108263)]