12627960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2239}}^1$

素因数の和:2300

約数の個数: 64

約数和(自身を含む): 38707200

約数和(自身を除く): 26079240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2239, 2820, 4478, 5640, 6717, 8956, 11195, 13434, 17912, 22390, 26868, 33585, 44780, 53736, 67170, 89560, 105233, 134340, 210466, 268680, 315699, 420932, 526165, 631398, 841864, 1052330, 1262796, 1578495, 2104660, 2525592, 3156990, 4209320, 6313980, 12627960]

約数ペア:

[(1, 12627960), (2, 6313980), (3, 4209320), (4, 3156990), (5, 2525592), (6, 2104660), (8, 1578495), (10, 1262796), (12, 1052330), (15, 841864), (20, 631398), (24, 526165), (30, 420932), (40, 315699), (47, 268680), (60, 210466), (94, 134340), (120, 105233), (141, 89560), (188, 67170), (235, 53736), (282, 44780), (376, 33585), (470, 26868), (564, 22390), (705, 17912), (940, 13434), (1128, 11195), (1410, 8956), (1880, 6717), (2239, 5640), (2820, 4478)]