27917670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2729}}^1$

素因数の和:2781

約数の個数: 64

約数和(自身を含む): 75479040

約数和(自身を除く): 47561370

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 155, 165, 186, 310, 330, 341, 465, 682, 930, 1023, 1705, 2046, 2729, 3410, 5115, 5458, 8187, 10230, 13645, 16374, 27290, 30019, 40935, 60038, 81870, 84599, 90057, 150095, 169198, 180114, 253797, 300190, 422995, 450285, 507594, 845990, 900570, 930589, 1268985, 1861178, 2537970, 2791767, 4652945, 5583534, 9305890, 13958835, 27917670]

約数ペア:

[(1, 27917670), (2, 13958835), (3, 9305890), (5, 5583534), (6, 4652945), (10, 2791767), (11, 2537970), (15, 1861178), (22, 1268985), (30, 930589), (31, 900570), (33, 845990), (55, 507594), (62, 450285), (66, 422995), (93, 300190), (110, 253797), (155, 180114), (165, 169198), (186, 150095), (310, 90057), (330, 84599), (341, 81870), (465, 60038), (682, 40935), (930, 30019), (1023, 27290), (1705, 16374), (2046, 13645), (2729, 10230), (3410, 8187), (5115, 5458)]