1330559220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{3677}}^1$

素因数の和:3889

約数の個数: 96

約数和(自身を含む): 3850777728

約数和(自身を除く): 2520218508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 163, 185, 222, 326, 370, 444, 489, 555, 652, 740, 815, 978, 1110, 1630, 1956, 2220, 2445, 3260, 3677, 4890, 6031, 7354, 9780, 11031, 12062, 14708, 18093, 18385, 22062, 24124, 30155, 36186, 36770, 44124, 55155, 60310, 72372, 73540, 90465, 110310, 120620, 136049, 180930, 220620, 272098, 361860, 408147, 544196, 599351, 680245, 816294, 1198702, 1360490, 1632588, 1798053, 2040735, 2397404, 2720980, 2996755, 3596106, 4081470, 5993510, 7192212, 8162940, 8990265, 11987020, 17980530, 22175987, 35961060, 44351974, 66527961, 88703948, 110879935, 133055922, 221759870, 266111844, 332639805, 443519740, 665279610, 1330559220]

約数ペア:

[(1, 1330559220), (2, 665279610), (3, 443519740), (4, 332639805), (5, 266111844), (6, 221759870), (10, 133055922), (12, 110879935), (15, 88703948), (20, 66527961), (30, 44351974), (37, 35961060), (60, 22175987), (74, 17980530), (111, 11987020), (148, 8990265), (163, 8162940), (185, 7192212), (222, 5993510), (326, 4081470), (370, 3596106), (444, 2996755), (489, 2720980), (555, 2397404), (652, 2040735), (740, 1798053), (815, 1632588), (978, 1360490), (1110, 1198702), (1630, 816294), (1956, 680245), (2220, 599351), (2445, 544196), (3260, 408147), (3677, 361860), (4890, 272098), (6031, 220620), (7354, 180930), (9780, 136049), (11031, 120620), (12062, 110310), (14708, 90465), (18093, 73540), (18385, 72372), (22062, 60310), (24124, 55155), (30155, 44124), (36186, 36770)]