68300625

素因数分解:

$3^1\times 5^4\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:595

約数の個数: 40

約数和(自身を含む): 115588000

約数和(自身を除く): 47287375

約数列:

[1, 3, 5, 15, 25, 73, 75, 125, 219, 365, 375, 499, 625, 1095, 1497, 1825, 1875, 2495, 5475, 7485, 9125, 12475, 27375, 36427, 37425, 45625, 62375, 109281, 136875, 182135, 187125, 311875, 546405, 910675, 935625, 2732025, 4553375, 13660125, 22766875, 68300625]

約数ペア:

[(1, 68300625), (3, 22766875), (5, 13660125), (15, 4553375), (25, 2732025), (73, 935625), (75, 910675), (125, 546405), (219, 311875), (365, 187125), (375, 182135), (499, 136875), (625, 109281), (1095, 62375), (1497, 45625), (1825, 37425), (1875, 36427), (2495, 27375), (5475, 12475), (7485, 9125)]