27158520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13313}}^1$

素因数の和:13344

約数の個数: 64

約数和(自身を含む): 86274720

約数和(自身を除く): 59116200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 13313, 26626, 39939, 53252, 66565, 79878, 106504, 133130, 159756, 199695, 226321, 266260, 319512, 399390, 452642, 532520, 678963, 798780, 905284, 1131605, 1357926, 1597560, 1810568, 2263210, 2715852, 3394815, 4526420, 5431704, 6789630, 9052840, 13579260, 27158520]

約数ペア:

[(1, 27158520), (2, 13579260), (3, 9052840), (4, 6789630), (5, 5431704), (6, 4526420), (8, 3394815), (10, 2715852), (12, 2263210), (15, 1810568), (17, 1597560), (20, 1357926), (24, 1131605), (30, 905284), (34, 798780), (40, 678963), (51, 532520), (60, 452642), (68, 399390), (85, 319512), (102, 266260), (120, 226321), (136, 199695), (170, 159756), (204, 133130), (255, 106504), (340, 79878), (408, 66565), (510, 53252), (680, 39939), (1020, 26626), (2040, 13313)]