45063540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{27817}}^1$

素因数の和:27838

約数の個数: 60

約数和(自身を含む): 141371076

約数和(自身を除く): 96307536

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 27817, 55634, 83451, 111268, 139085, 166902, 250353, 278170, 333804, 417255, 500706, 556340, 751059, 834510, 1001412, 1251765, 1502118, 1669020, 2253177, 2503530, 3004236, 3755295, 4506354, 5007060, 7510590, 9012708, 11265885, 15021180, 22531770, 45063540]

約数ペア:

[(1, 45063540), (2, 22531770), (3, 15021180), (4, 11265885), (5, 9012708), (6, 7510590), (9, 5007060), (10, 4506354), (12, 3755295), (15, 3004236), (18, 2503530), (20, 2253177), (27, 1669020), (30, 1502118), (36, 1251765), (45, 1001412), (54, 834510), (60, 751059), (81, 556340), (90, 500706), (108, 417255), (135, 333804), (162, 278170), (180, 250353), (270, 166902), (324, 139085), (405, 111268), (540, 83451), (810, 55634), (1620, 27817)]