30195090900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{286753}}^1$

素因数の和:286792

約数の個数: 180

約数和(自身を含む): 105410196892

約数和(自身を除く): 75215105992

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 130, 135, 150, 156, 162, 180, 195, 225, 234, 260, 270, 300, 324, 325, 351, 390, 405, 450, 468, 540, 585, 650, 675, 702, 780, 810, 900, 975, 1053, 1170, 1300, 1350, 1404, 1620, 1755, 1950, 2025, 2106, 2340, 2700, 2925, 3510, 3900, 4050, 4212, 5265, 5850, 7020, 8100, 8775, 10530, 11700, 17550, 21060, 26325, 35100, 52650, 105300, 286753, 573506, 860259, 1147012, 1433765, 1720518, 2580777, 2867530, 3441036, 3727789, 4301295, 5161554, 5735060, 7168825, 7455578, 7742331, 8602590, 10323108, 11183367, 12903885, 14337650, 14911156, 15484662, 17205180, 18638945, 21506475, 22366734, 23226993, 25807770, 28675300, 30969324, 33550101, 37277890, 38711655, 43012950, 44733468, 46453986, 51615540, 55916835, 64519425, 67100202, 74555780, 77423310, 86025900, 92907972, 93194725, 100650303, 111833670, 116134965, 129038850, 134200404, 154846620, 167750505, 186389450, 193558275, 201300606, 223667340, 232269930, 258077700, 279584175, 301950909, 335501010, 372778900, 387116550, 402601212, 464539860, 503251515, 559168350, 580674825, 603901818, 671002020, 774233100, 838752525, 1006503030, 1118336700, 1161349650, 1207803636, 1509754545, 1677505050, 2013006060, 2322699300, 2516257575, 3019509090, 3355010100, 5032515150, 6039018180, 7548772725, 10065030300, 15097545450, 30195090900]

約数ペア:

[(1, 30195090900), (2, 15097545450), (3, 10065030300), (4, 7548772725), (5, 6039018180), (6, 5032515150), (9, 3355010100), (10, 3019509090), (12, 2516257575), (13, 2322699300), (15, 2013006060), (18, 1677505050), (20, 1509754545), (25, 1207803636), (26, 1161349650), (27, 1118336700), (30, 1006503030), (36, 838752525), (39, 774233100), (45, 671002020), (50, 603901818), (52, 580674825), (54, 559168350), (60, 503251515), (65, 464539860), (75, 402601212), (78, 387116550), (81, 372778900), (90, 335501010), (100, 301950909), (108, 279584175), (117, 258077700), (130, 232269930), (135, 223667340), (150, 201300606), (156, 193558275), (162, 186389450), (180, 167750505), (195, 154846620), (225, 134200404), (234, 129038850), (260, 116134965), (270, 111833670), (300, 100650303), (324, 93194725), (325, 92907972), (351, 86025900), (390, 77423310), (405, 74555780), (450, 67100202), (468, 64519425), (540, 55916835), (585, 51615540), (650, 46453986), (675, 44733468), (702, 43012950), (780, 38711655), (810, 37277890), (900, 33550101), (975, 30969324), (1053, 28675300), (1170, 25807770), (1300, 23226993), (1350, 22366734), (1404, 21506475), (1620, 18638945), (1755, 17205180), (1950, 15484662), (2025, 14911156), (2106, 14337650), (2340, 12903885), (2700, 11183367), (2925, 10323108), (3510, 8602590), (3900, 7742331), (4050, 7455578), (4212, 7168825), (5265, 5735060), (5850, 5161554), (7020, 4301295), (8100, 3727789), (8775, 3441036), (10530, 2867530), (11700, 2580777), (17550, 1720518), (21060, 1433765), (26325, 1147012), (35100, 860259), (52650, 573506), (105300, 286753)]