73939770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5167}}^1$

素因数の和:5236

約数の個数: 64

約数和(自身を含む): 200931840

約数和(自身を除く): 126992070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 265, 270, 318, 477, 530, 795, 954, 1431, 1590, 2385, 2862, 4770, 5167, 7155, 10334, 14310, 15501, 25835, 31002, 46503, 51670, 77505, 93006, 139509, 155010, 232515, 273851, 279018, 465030, 547702, 697545, 821553, 1369255, 1395090, 1643106, 2464659, 2738510, 4107765, 4929318, 7393977, 8215530, 12323295, 14787954, 24646590, 36969885, 73939770]

約数ペア:

[(1, 73939770), (2, 36969885), (3, 24646590), (5, 14787954), (6, 12323295), (9, 8215530), (10, 7393977), (15, 4929318), (18, 4107765), (27, 2738510), (30, 2464659), (45, 1643106), (53, 1395090), (54, 1369255), (90, 821553), (106, 697545), (135, 547702), (159, 465030), (265, 279018), (270, 273851), (318, 232515), (477, 155010), (530, 139509), (795, 93006), (954, 77505), (1431, 51670), (1590, 46503), (2385, 31002), (2862, 25835), (4770, 15501), (5167, 14310), (7155, 10334)]