85348710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{20177}}^1$

素因数の和:20237

約数の個数: 48

約数和(自身を含む): 226639296

約数和(自身を除く): 141290586

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 20177, 40354, 60531, 100885, 121062, 181593, 201770, 302655, 363186, 605310, 907965, 948319, 1815930, 1896638, 2844957, 4741595, 5689914, 8534871, 9483190, 14224785, 17069742, 28449570, 42674355, 85348710]

約数ペア:

[(1, 85348710), (2, 42674355), (3, 28449570), (5, 17069742), (6, 14224785), (9, 9483190), (10, 8534871), (15, 5689914), (18, 4741595), (30, 2844957), (45, 1896638), (47, 1815930), (90, 948319), (94, 907965), (141, 605310), (235, 363186), (282, 302655), (423, 201770), (470, 181593), (705, 121062), (846, 100885), (1410, 60531), (2115, 40354), (4230, 20177)]