75365790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{863}}^1$

素因数の和:985

約数の個数: 64

約数和(自身を含む): 188116992

約数和(自身を除く): 112751202

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 71, 82, 123, 142, 205, 213, 246, 355, 410, 426, 615, 710, 863, 1065, 1230, 1726, 2130, 2589, 2911, 4315, 5178, 5822, 8630, 8733, 12945, 14555, 17466, 25890, 29110, 35383, 43665, 61273, 70766, 87330, 106149, 122546, 176915, 183819, 212298, 306365, 353830, 367638, 530745, 612730, 919095, 1061490, 1838190, 2512193, 5024386, 7536579, 12560965, 15073158, 25121930, 37682895, 75365790]

約数ペア:

[(1, 75365790), (2, 37682895), (3, 25121930), (5, 15073158), (6, 12560965), (10, 7536579), (15, 5024386), (30, 2512193), (41, 1838190), (71, 1061490), (82, 919095), (123, 612730), (142, 530745), (205, 367638), (213, 353830), (246, 306365), (355, 212298), (410, 183819), (426, 176915), (615, 122546), (710, 106149), (863, 87330), (1065, 70766), (1230, 61273), (1726, 43665), (2130, 35383), (2589, 29110), (2911, 25890), (4315, 17466), (5178, 14555), (5822, 12945), (8630, 8733)]