8556210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 24530688

約数和(自身を除く): 15974478

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 71, 78, 90, 103, 117, 130, 142, 195, 206, 213, 234, 309, 355, 390, 426, 515, 585, 618, 639, 710, 923, 927, 1030, 1065, 1170, 1278, 1339, 1545, 1846, 1854, 2130, 2678, 2769, 3090, 3195, 4017, 4615, 4635, 5538, 6390, 6695, 7313, 8034, 8307, 9230, 9270, 12051, 13390, 13845, 14626, 16614, 20085, 21939, 24102, 27690, 36565, 40170, 41535, 43878, 60255, 65817, 73130, 83070, 95069, 109695, 120510, 131634, 190138, 219390, 285207, 329085, 475345, 570414, 658170, 855621, 950690, 1426035, 1711242, 2852070, 4278105, 8556210]

約数ペア:

[(1, 8556210), (2, 4278105), (3, 2852070), (5, 1711242), (6, 1426035), (9, 950690), (10, 855621), (13, 658170), (15, 570414), (18, 475345), (26, 329085), (30, 285207), (39, 219390), (45, 190138), (65, 131634), (71, 120510), (78, 109695), (90, 95069), (103, 83070), (117, 73130), (130, 65817), (142, 60255), (195, 43878), (206, 41535), (213, 40170), (234, 36565), (309, 27690), (355, 24102), (390, 21939), (426, 20085), (515, 16614), (585, 14626), (618, 13845), (639, 13390), (710, 12051), (923, 9270), (927, 9230), (1030, 8307), (1065, 8034), (1170, 7313), (1278, 6695), (1339, 6390), (1545, 5538), (1846, 4635), (1854, 4615), (2130, 4017), (2678, 3195), (2769, 3090)]