80810784

素因数分解:

$2^5\times 3^4\times {\mathrm{31177}}^1$

素因数の和:31199

約数の個数: 60

約数和(自身を含む): 237669894

約数和(自身を除く): 156859110

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 31177, 62354, 93531, 124708, 187062, 249416, 280593, 374124, 498832, 561186, 748248, 841779, 997664, 1122372, 1496496, 1683558, 2244744, 2525337, 2992992, 3367116, 4489488, 5050674, 6734232, 8978976, 10101348, 13468464, 20202696, 26936928, 40405392, 80810784]

約数ペア:

[(1, 80810784), (2, 40405392), (3, 26936928), (4, 20202696), (6, 13468464), (8, 10101348), (9, 8978976), (12, 6734232), (16, 5050674), (18, 4489488), (24, 3367116), (27, 2992992), (32, 2525337), (36, 2244744), (48, 1683558), (54, 1496496), (72, 1122372), (81, 997664), (96, 841779), (108, 748248), (144, 561186), (162, 498832), (216, 374124), (288, 280593), (324, 249416), (432, 187062), (648, 124708), (864, 93531), (1296, 62354), (2592, 31177)]