56282670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{20173}}^1$

素因数の和:20217

約数の個数: 48

約数和(自身を含む): 151062912

約数和(自身を除く): 94780242

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, 20173, 40346, 60519, 100865, 121038, 181557, 201730, 302595, 363114, 605190, 625363, 907785, 1250726, 1815570, 1876089, 3126815, 3752178, 5628267, 6253630, 9380445, 11256534, 18760890, 28141335, 56282670]

約数ペア:

[(1, 56282670), (2, 28141335), (3, 18760890), (5, 11256534), (6, 9380445), (9, 6253630), (10, 5628267), (15, 3752178), (18, 3126815), (30, 1876089), (31, 1815570), (45, 1250726), (62, 907785), (90, 625363), (93, 605190), (155, 363114), (186, 302595), (279, 201730), (310, 181557), (465, 121038), (558, 100865), (930, 60519), (1395, 40346), (2790, 20173)]