29541240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1609}}^1$

素因数の和:1646

約数の個数: 128

約数和(自身を含む): 104328000

約数和(自身を除く): 74786760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1609, 1836, 2040, 2295, 3060, 3218, 3672, 4590, 4827, 6120, 6436, 8045, 9180, 9654, 12872, 14481, 16090, 18360, 19308, 24135, 27353, 28962, 32180, 38616, 43443, 48270, 54706, 57924, 64360, 72405, 82059, 86886, 96540, 109412, 115848, 136765, 144810, 164118, 173772, 193080, 217215, 218824, 246177, 273530, 289620, 328236, 347544, 410295, 434430, 492354, 547060, 579240, 656472, 738531, 820590, 868860, 984708, 1094120, 1230885, 1477062, 1641180, 1737720, 1969416, 2461770, 2954124, 3282360, 3692655, 4923540, 5908248, 7385310, 9847080, 14770620, 29541240]

約数ペア:

[(1, 29541240), (2, 14770620), (3, 9847080), (4, 7385310), (5, 5908248), (6, 4923540), (8, 3692655), (9, 3282360), (10, 2954124), (12, 2461770), (15, 1969416), (17, 1737720), (18, 1641180), (20, 1477062), (24, 1230885), (27, 1094120), (30, 984708), (34, 868860), (36, 820590), (40, 738531), (45, 656472), (51, 579240), (54, 547060), (60, 492354), (68, 434430), (72, 410295), (85, 347544), (90, 328236), (102, 289620), (108, 273530), (120, 246177), (135, 218824), (136, 217215), (153, 193080), (170, 173772), (180, 164118), (204, 144810), (216, 136765), (255, 115848), (270, 109412), (306, 96540), (340, 86886), (360, 82059), (408, 72405), (459, 64360), (510, 57924), (540, 54706), (612, 48270), (680, 43443), (765, 38616), (918, 32180), (1020, 28962), (1080, 27353), (1224, 24135), (1530, 19308), (1609, 18360), (1836, 16090), (2040, 14481), (2295, 12872), (3060, 9654), (3218, 9180), (3672, 8045), (4590, 6436), (4827, 6120)]