149792220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6451}}^1$

素因数の和:6512

約数の個数: 96

約数和(自身を含む): 476931840

約数和(自身を除く): 327139620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 129, 135, 172, 180, 215, 258, 270, 387, 430, 516, 540, 645, 774, 860, 1161, 1290, 1548, 1935, 2322, 2580, 3870, 4644, 5805, 6451, 7740, 11610, 12902, 19353, 23220, 25804, 32255, 38706, 58059, 64510, 77412, 96765, 116118, 129020, 174177, 193530, 232236, 277393, 290295, 348354, 387060, 554786, 580590, 696708, 832179, 870885, 1109572, 1161180, 1386965, 1664358, 1741770, 2496537, 2773930, 3328716, 3483540, 4160895, 4993074, 5547860, 7489611, 8321790, 9986148, 12482685, 14979222, 16643580, 24965370, 29958444, 37448055, 49930740, 74896110, 149792220]

約数ペア:

[(1, 149792220), (2, 74896110), (3, 49930740), (4, 37448055), (5, 29958444), (6, 24965370), (9, 16643580), (10, 14979222), (12, 12482685), (15, 9986148), (18, 8321790), (20, 7489611), (27, 5547860), (30, 4993074), (36, 4160895), (43, 3483540), (45, 3328716), (54, 2773930), (60, 2496537), (86, 1741770), (90, 1664358), (108, 1386965), (129, 1161180), (135, 1109572), (172, 870885), (180, 832179), (215, 696708), (258, 580590), (270, 554786), (387, 387060), (430, 348354), (516, 290295), (540, 277393), (645, 232236), (774, 193530), (860, 174177), (1161, 129020), (1290, 116118), (1548, 96765), (1935, 77412), (2322, 64510), (2580, 58059), (3870, 38706), (4644, 32255), (5805, 25804), (6451, 23220), (7740, 19353), (11610, 12902)]