67100660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 163296000

約数和(自身を除く): 96195340

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 89, 92, 110, 115, 149, 178, 220, 230, 253, 298, 356, 445, 460, 506, 596, 745, 890, 979, 1012, 1265, 1490, 1639, 1780, 1958, 2047, 2530, 2980, 3278, 3427, 3916, 4094, 4895, 5060, 6556, 6854, 8188, 8195, 9790, 10235, 13261, 13708, 16390, 17135, 19580, 20470, 22517, 26522, 32780, 34270, 37697, 40940, 45034, 53044, 66305, 68540, 75394, 90068, 112585, 132610, 145871, 150788, 188485, 225170, 265220, 291742, 305003, 376970, 450340, 583484, 610006, 729355, 753940, 1220012, 1458710, 1525015, 2917420, 3050030, 3355033, 6100060, 6710066, 13420132, 16775165, 33550330, 67100660]

約数ペア:

[(1, 67100660), (2, 33550330), (4, 16775165), (5, 13420132), (10, 6710066), (11, 6100060), (20, 3355033), (22, 3050030), (23, 2917420), (44, 1525015), (46, 1458710), (55, 1220012), (89, 753940), (92, 729355), (110, 610006), (115, 583484), (149, 450340), (178, 376970), (220, 305003), (230, 291742), (253, 265220), (298, 225170), (356, 188485), (445, 150788), (460, 145871), (506, 132610), (596, 112585), (745, 90068), (890, 75394), (979, 68540), (1012, 66305), (1265, 53044), (1490, 45034), (1639, 40940), (1780, 37697), (1958, 34270), (2047, 32780), (2530, 26522), (2980, 22517), (3278, 20470), (3427, 19580), (3916, 17135), (4094, 16390), (4895, 13708), (5060, 13261), (6556, 10235), (6854, 9790), (8188, 8195)]