49217521860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{539311}}^1$

素因数の和:539355

約数の個数: 144

約数和(自身を含む): 165806081280

約数和(自身を除く): 116588559420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 169, 180, 195, 234, 260, 270, 338, 351, 390, 468, 507, 540, 585, 676, 702, 780, 845, 1014, 1170, 1404, 1521, 1690, 1755, 2028, 2340, 2535, 3042, 3380, 3510, 4563, 5070, 6084, 7020, 7605, 9126, 10140, 15210, 18252, 22815, 30420, 45630, 91260, 539311, 1078622, 1617933, 2157244, 2696555, 3235866, 4853799, 5393110, 6471732, 7011043, 8089665, 9707598, 10786220, 14022086, 14561397, 16179330, 19415196, 21033129, 24268995, 28044172, 29122794, 32358660, 35055215, 42066258, 48537990, 58245588, 63099387, 70110430, 72806985, 84132516, 91143559, 97075980, 105165645, 126198774, 140220860, 145613970, 182287118, 189298161, 210331290, 252397548, 273430677, 291227940, 315496935, 364574236, 378596322, 420662580, 455717795, 546861354, 630993870, 757192644, 820292031, 911435590, 946490805, 1093722708, 1261987740, 1367153385, 1640584062, 1822871180, 1892981610, 2460876093, 2734306770, 3281168124, 3785963220, 4101460155, 4921752186, 5468613540, 8202920310, 9843504372, 12304380465, 16405840620, 24608760930, 49217521860]

約数ペア:

[(1, 49217521860), (2, 24608760930), (3, 16405840620), (4, 12304380465), (5, 9843504372), (6, 8202920310), (9, 5468613540), (10, 4921752186), (12, 4101460155), (13, 3785963220), (15, 3281168124), (18, 2734306770), (20, 2460876093), (26, 1892981610), (27, 1822871180), (30, 1640584062), (36, 1367153385), (39, 1261987740), (45, 1093722708), (52, 946490805), (54, 911435590), (60, 820292031), (65, 757192644), (78, 630993870), (90, 546861354), (108, 455717795), (117, 420662580), (130, 378596322), (135, 364574236), (156, 315496935), (169, 291227940), (180, 273430677), (195, 252397548), (234, 210331290), (260, 189298161), (270, 182287118), (338, 145613970), (351, 140220860), (390, 126198774), (468, 105165645), (507, 97075980), (540, 91143559), (585, 84132516), (676, 72806985), (702, 70110430), (780, 63099387), (845, 58245588), (1014, 48537990), (1170, 42066258), (1404, 35055215), (1521, 32358660), (1690, 29122794), (1755, 28044172), (2028, 24268995), (2340, 21033129), (2535, 19415196), (3042, 16179330), (3380, 14561397), (3510, 14022086), (4563, 10786220), (5070, 9707598), (6084, 8089665), (7020, 7011043), (7605, 6471732), (9126, 5393110), (10140, 4853799), (15210, 3235866), (18252, 2696555), (22815, 2157244), (30420, 1617933), (45630, 1078622), (91260, 539311)]