163920060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{8059}}^1$

素因数の和:8187

約数の個数: 72

約数和(自身を含む): 501686640

約数和(自身を除く): 337766580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 3390, 4068, 5085, 6780, 8059, 10170, 16118, 20340, 24177, 32236, 40295, 48354, 72531, 80590, 96708, 120885, 145062, 161180, 241770, 290124, 362655, 483540, 725310, 910667, 1450620, 1821334, 2732001, 3642668, 4553335, 5464002, 8196003, 9106670, 10928004, 13660005, 16392006, 18213340, 27320010, 32784012, 40980015, 54640020, 81960030, 163920060]

約数ペア:

[(1, 163920060), (2, 81960030), (3, 54640020), (4, 40980015), (5, 32784012), (6, 27320010), (9, 18213340), (10, 16392006), (12, 13660005), (15, 10928004), (18, 9106670), (20, 8196003), (30, 5464002), (36, 4553335), (45, 3642668), (60, 2732001), (90, 1821334), (113, 1450620), (180, 910667), (226, 725310), (339, 483540), (452, 362655), (565, 290124), (678, 241770), (1017, 161180), (1130, 145062), (1356, 120885), (1695, 96708), (2034, 80590), (2260, 72531), (3390, 48354), (4068, 40295), (5085, 32236), (6780, 24177), (8059, 20340), (10170, 16118)]