75120156

素因数分解:

$2^2\times 3^3\times {\mathrm{349}}^1\times {\mathrm{1993}}^1$

素因数の和:2355

約数の個数: 48

約数和(自身を含む): 195412000

約数和(自身を除く): 120291844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 349, 698, 1047, 1396, 1993, 2094, 3141, 3986, 4188, 5979, 6282, 7972, 9423, 11958, 12564, 17937, 18846, 23916, 35874, 37692, 53811, 71748, 107622, 215244, 695557, 1391114, 2086671, 2782228, 4173342, 6260013, 8346684, 12520026, 18780039, 25040052, 37560078, 75120156]

約数ペア:

[(1, 75120156), (2, 37560078), (3, 25040052), (4, 18780039), (6, 12520026), (9, 8346684), (12, 6260013), (18, 4173342), (27, 2782228), (36, 2086671), (54, 1391114), (108, 695557), (349, 215244), (698, 107622), (1047, 71748), (1396, 53811), (1993, 37692), (2094, 35874), (3141, 23916), (3986, 18846), (4188, 17937), (5979, 12564), (6282, 11958), (7972, 9423)]