80130528

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{12097}}^1$

素因数の和:12136

約数の個数: 72

約数和(自身を含む): 237798288

約数和(自身を除く): 157667760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 12097, 24194, 36291, 48388, 72582, 96776, 108873, 145164, 193552, 217746, 278231, 290328, 387104, 435492, 556462, 580656, 834693, 870984, 1112924, 1161312, 1669386, 1741968, 2225848, 2504079, 3338772, 3483936, 4451696, 5008158, 6677544, 8903392, 10016316, 13355088, 20032632, 26710176, 40065264, 80130528]

約数ペア:

[(1, 80130528), (2, 40065264), (3, 26710176), (4, 20032632), (6, 13355088), (8, 10016316), (9, 8903392), (12, 6677544), (16, 5008158), (18, 4451696), (23, 3483936), (24, 3338772), (32, 2504079), (36, 2225848), (46, 1741968), (48, 1669386), (69, 1161312), (72, 1112924), (92, 870984), (96, 834693), (138, 580656), (144, 556462), (184, 435492), (207, 387104), (276, 290328), (288, 278231), (368, 217746), (414, 193552), (552, 145164), (736, 108873), (828, 96776), (1104, 72582), (1656, 48388), (2208, 36291), (3312, 24194), (6624, 12097)]