5312970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 15724800

約数和(自身を除く): 10411830

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 239, 247, 285, 342, 390, 478, 494, 570, 585, 717, 741, 855, 1170, 1195, 1235, 1434, 1482, 1710, 2151, 2223, 2390, 2470, 3107, 3585, 3705, 4302, 4446, 4541, 6214, 7170, 7410, 9082, 9321, 10755, 11115, 13623, 15535, 18642, 21510, 22230, 22705, 27246, 27963, 31070, 40869, 45410, 46605, 55926, 59033, 68115, 81738, 93210, 118066, 136230, 139815, 177099, 204345, 279630, 295165, 354198, 408690, 531297, 590330, 885495, 1062594, 1770990, 2656485, 5312970]

約数ペア:

[(1, 5312970), (2, 2656485), (3, 1770990), (5, 1062594), (6, 885495), (9, 590330), (10, 531297), (13, 408690), (15, 354198), (18, 295165), (19, 279630), (26, 204345), (30, 177099), (38, 139815), (39, 136230), (45, 118066), (57, 93210), (65, 81738), (78, 68115), (90, 59033), (95, 55926), (114, 46605), (117, 45410), (130, 40869), (171, 31070), (190, 27963), (195, 27246), (234, 22705), (239, 22230), (247, 21510), (285, 18642), (342, 15535), (390, 13623), (478, 11115), (494, 10755), (570, 9321), (585, 9082), (717, 7410), (741, 7170), (855, 6214), (1170, 4541), (1195, 4446), (1235, 4302), (1434, 3705), (1482, 3585), (1710, 3107), (2151, 2470), (2223, 2390)]