75297090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{20743}}^1$

素因数の和:20775

約数の個数: 48

約数和(自身を含む): 198644544

約数和(自身を除く): 123347454

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 20743, 41486, 62229, 103715, 124458, 207430, 228173, 311145, 456346, 622290, 684519, 1140865, 1369038, 2281730, 2509903, 3422595, 5019806, 6845190, 7529709, 12549515, 15059418, 25099030, 37648545, 75297090]

約数ペア:

[(1, 75297090), (2, 37648545), (3, 25099030), (5, 15059418), (6, 12549515), (10, 7529709), (11, 6845190), (15, 5019806), (22, 3422595), (30, 2509903), (33, 2281730), (55, 1369038), (66, 1140865), (110, 684519), (121, 622290), (165, 456346), (242, 311145), (330, 228173), (363, 207430), (605, 124458), (726, 103715), (1210, 62229), (1815, 41486), (3630, 20743)]