147937410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{56681}}^1$

素因数の和:56723

約数の個数: 48

約数和(自身を含む): 397907640

約数和(自身を除く): 249970230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 56681, 113362, 170043, 283405, 340086, 510129, 566810, 850215, 1020258, 1643749, 1700430, 2550645, 3287498, 4931247, 5101290, 8218745, 9862494, 14793741, 16437490, 24656235, 29587482, 49312470, 73968705, 147937410]

約数ペア:

[(1, 147937410), (2, 73968705), (3, 49312470), (5, 29587482), (6, 24656235), (9, 16437490), (10, 14793741), (15, 9862494), (18, 8218745), (29, 5101290), (30, 4931247), (45, 3287498), (58, 2550645), (87, 1700430), (90, 1643749), (145, 1020258), (174, 850215), (261, 566810), (290, 510129), (435, 340086), (522, 283405), (870, 170043), (1305, 113362), (2610, 56681)]