17087850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:181

約数の個数: 144

約数和(自身を含む): 51996672

約数和(自身を除く): 34908822

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 25, 26, 30, 39, 45, 46, 50, 65, 69, 75, 78, 90, 115, 117, 127, 130, 138, 150, 195, 207, 225, 230, 234, 254, 299, 325, 345, 381, 390, 414, 450, 575, 585, 598, 635, 650, 690, 762, 897, 975, 1035, 1143, 1150, 1170, 1270, 1495, 1651, 1725, 1794, 1905, 1950, 2070, 2286, 2691, 2921, 2925, 2990, 3175, 3302, 3450, 3810, 4485, 4953, 5175, 5382, 5715, 5842, 5850, 6350, 7475, 8255, 8763, 8970, 9525, 9906, 10350, 11430, 13455, 14605, 14859, 14950, 16510, 17526, 19050, 22425, 24765, 26289, 26910, 28575, 29210, 29718, 37973, 41275, 43815, 44850, 49530, 52578, 57150, 67275, 73025, 74295, 75946, 82550, 87630, 113919, 123825, 131445, 134550, 146050, 148590, 189865, 219075, 227838, 247650, 262890, 341757, 371475, 379730, 438150, 569595, 657225, 683514, 742950, 949325, 1139190, 1314450, 1708785, 1898650, 2847975, 3417570, 5695950, 8543925, 17087850]

約数ペア:

[(1, 17087850), (2, 8543925), (3, 5695950), (5, 3417570), (6, 2847975), (9, 1898650), (10, 1708785), (13, 1314450), (15, 1139190), (18, 949325), (23, 742950), (25, 683514), (26, 657225), (30, 569595), (39, 438150), (45, 379730), (46, 371475), (50, 341757), (65, 262890), (69, 247650), (75, 227838), (78, 219075), (90, 189865), (115, 148590), (117, 146050), (127, 134550), (130, 131445), (138, 123825), (150, 113919), (195, 87630), (207, 82550), (225, 75946), (230, 74295), (234, 73025), (254, 67275), (299, 57150), (325, 52578), (345, 49530), (381, 44850), (390, 43815), (414, 41275), (450, 37973), (575, 29718), (585, 29210), (598, 28575), (635, 26910), (650, 26289), (690, 24765), (762, 22425), (897, 19050), (975, 17526), (1035, 16510), (1143, 14950), (1150, 14859), (1170, 14605), (1270, 13455), (1495, 11430), (1651, 10350), (1725, 9906), (1794, 9525), (1905, 8970), (1950, 8763), (2070, 8255), (2286, 7475), (2691, 6350), (2921, 5850), (2925, 5842), (2990, 5715), (3175, 5382), (3302, 5175), (3450, 4953), (3810, 4485)]