270381240

素因数分解:

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

素因数の和:27843

約数の個数: 96

約数和(自身を含む): 911317680

約数和(自身を除く): 640936440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 27817, 55634, 83451, 111268, 139085, 166902, 222536, 250353, 278170, 333804, 417255, 500706, 556340, 667608, 751059, 834510, 1001412, 1112680, 1251765, 1502118, 1669020, 2002824, 2253177, 2503530, 3004236, 3338040, 3755295, 4506354, 5007060, 6008472, 6759531, 7510590, 9012708, 10014120, 11265885, 13519062, 15021180, 18025416, 22531770, 27038124, 30042360, 33797655, 45063540, 54076248, 67595310, 90127080, 135190620, 270381240]

約数ペア:

[(1, 270381240), (2, 135190620), (3, 90127080), (4, 67595310), (5, 54076248), (6, 45063540), (8, 33797655), (9, 30042360), (10, 27038124), (12, 22531770), (15, 18025416), (18, 15021180), (20, 13519062), (24, 11265885), (27, 10014120), (30, 9012708), (36, 7510590), (40, 6759531), (45, 6008472), (54, 5007060), (60, 4506354), (72, 3755295), (81, 3338040), (90, 3004236), (108, 2503530), (120, 2253177), (135, 2002824), (162, 1669020), (180, 1502118), (216, 1251765), (243, 1112680), (270, 1001412), (324, 834510), (360, 751059), (405, 667608), (486, 556340), (540, 500706), (648, 417255), (810, 333804), (972, 278170), (1080, 250353), (1215, 222536), (1620, 166902), (1944, 139085), (2430, 111268), (3240, 83451), (4860, 55634), (9720, 27817)]