30578976

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{1193}}^1$

素因数の和:1298

約数の個数: 72

約数和(自身を含む): 88009740

約数和(自身を除く): 57430764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 178, 267, 288, 356, 534, 712, 801, 1068, 1193, 1424, 1602, 2136, 2386, 2848, 3204, 3579, 4272, 4772, 6408, 7158, 8544, 9544, 10737, 12816, 14316, 19088, 21474, 25632, 28632, 38176, 42948, 57264, 85896, 106177, 114528, 171792, 212354, 318531, 343584, 424708, 637062, 849416, 955593, 1274124, 1698832, 1911186, 2548248, 3397664, 3822372, 5096496, 7644744, 10192992, 15289488, 30578976]

約数ペア:

[(1, 30578976), (2, 15289488), (3, 10192992), (4, 7644744), (6, 5096496), (8, 3822372), (9, 3397664), (12, 2548248), (16, 1911186), (18, 1698832), (24, 1274124), (32, 955593), (36, 849416), (48, 637062), (72, 424708), (89, 343584), (96, 318531), (144, 212354), (178, 171792), (267, 114528), (288, 106177), (356, 85896), (534, 57264), (712, 42948), (801, 38176), (1068, 28632), (1193, 25632), (1424, 21474), (1602, 19088), (2136, 14316), (2386, 12816), (2848, 10737), (3204, 9544), (3579, 8544), (4272, 7158), (4772, 6408)]