75499380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2243}}^1$

素因数の和:2286

約数の個数: 144

約数和(自身を含む): 264648384

約数和(自身を除く): 189149004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 55, 60, 66, 68, 85, 90, 99, 102, 110, 132, 153, 165, 170, 180, 187, 198, 204, 220, 255, 306, 330, 340, 374, 396, 495, 510, 561, 612, 660, 748, 765, 935, 990, 1020, 1122, 1530, 1683, 1870, 1980, 2243, 2244, 2805, 3060, 3366, 3740, 4486, 5610, 6729, 6732, 8415, 8972, 11215, 11220, 13458, 16830, 20187, 22430, 24673, 26916, 33645, 33660, 38131, 40374, 44860, 49346, 67290, 74019, 76262, 80748, 98692, 100935, 114393, 123365, 134580, 148038, 152524, 190655, 201870, 222057, 228786, 246730, 296076, 343179, 370095, 381310, 403740, 419441, 444114, 457572, 493460, 571965, 686358, 740190, 762620, 838882, 888228, 1110285, 1143930, 1258323, 1372716, 1480380, 1677764, 1715895, 2097205, 2220570, 2287860, 2516646, 3431790, 3774969, 4194410, 4441140, 5033292, 6291615, 6863580, 7549938, 8388820, 12583230, 15099876, 18874845, 25166460, 37749690, 75499380]

約数ペア:

[(1, 75499380), (2, 37749690), (3, 25166460), (4, 18874845), (5, 15099876), (6, 12583230), (9, 8388820), (10, 7549938), (11, 6863580), (12, 6291615), (15, 5033292), (17, 4441140), (18, 4194410), (20, 3774969), (22, 3431790), (30, 2516646), (33, 2287860), (34, 2220570), (36, 2097205), (44, 1715895), (45, 1677764), (51, 1480380), (55, 1372716), (60, 1258323), (66, 1143930), (68, 1110285), (85, 888228), (90, 838882), (99, 762620), (102, 740190), (110, 686358), (132, 571965), (153, 493460), (165, 457572), (170, 444114), (180, 419441), (187, 403740), (198, 381310), (204, 370095), (220, 343179), (255, 296076), (306, 246730), (330, 228786), (340, 222057), (374, 201870), (396, 190655), (495, 152524), (510, 148038), (561, 134580), (612, 123365), (660, 114393), (748, 100935), (765, 98692), (935, 80748), (990, 76262), (1020, 74019), (1122, 67290), (1530, 49346), (1683, 44860), (1870, 40374), (1980, 38131), (2243, 33660), (2244, 33645), (2805, 26916), (3060, 24673), (3366, 22430), (3740, 20187), (4486, 16830), (5610, 13458), (6729, 11220), (6732, 11215), (8415, 8972)]