31839300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2081}}^1$

素因数の和:2118

約数の個数: 108

約数和(自身を含む): 105719796

約数和(自身を除く): 73880496

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 150, 153, 170, 180, 204, 225, 255, 300, 306, 340, 425, 450, 510, 612, 765, 850, 900, 1020, 1275, 1530, 1700, 2081, 2550, 3060, 3825, 4162, 5100, 6243, 7650, 8324, 10405, 12486, 15300, 18729, 20810, 24972, 31215, 35377, 37458, 41620, 52025, 62430, 70754, 74916, 93645, 104050, 106131, 124860, 141508, 156075, 176885, 187290, 208100, 212262, 312150, 318393, 353770, 374580, 424524, 468225, 530655, 624300, 636786, 707540, 884425, 936450, 1061310, 1273572, 1591965, 1768850, 1872900, 2122620, 2653275, 3183930, 3537700, 5306550, 6367860, 7959825, 10613100, 15919650, 31839300]

約数ペア:

[(1, 31839300), (2, 15919650), (3, 10613100), (4, 7959825), (5, 6367860), (6, 5306550), (9, 3537700), (10, 3183930), (12, 2653275), (15, 2122620), (17, 1872900), (18, 1768850), (20, 1591965), (25, 1273572), (30, 1061310), (34, 936450), (36, 884425), (45, 707540), (50, 636786), (51, 624300), (60, 530655), (68, 468225), (75, 424524), (85, 374580), (90, 353770), (100, 318393), (102, 312150), (150, 212262), (153, 208100), (170, 187290), (180, 176885), (204, 156075), (225, 141508), (255, 124860), (300, 106131), (306, 104050), (340, 93645), (425, 74916), (450, 70754), (510, 62430), (612, 52025), (765, 41620), (850, 37458), (900, 35377), (1020, 31215), (1275, 24972), (1530, 20810), (1700, 18729), (2081, 15300), (2550, 12486), (3060, 10405), (3825, 8324), (4162, 7650), (5100, 6243)]