73571250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:901

約数の個数: 80

約数和(自身を含む): 192088512

約数和(自身を除く): 118517262

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 125, 138, 150, 230, 250, 345, 375, 575, 625, 690, 750, 853, 1150, 1250, 1706, 1725, 1875, 2559, 2875, 3450, 3750, 4265, 5118, 5750, 8530, 8625, 12795, 14375, 17250, 19619, 21325, 25590, 28750, 39238, 42650, 43125, 58857, 63975, 86250, 98095, 106625, 117714, 127950, 196190, 213250, 294285, 319875, 490475, 533125, 588570, 639750, 980950, 1066250, 1471425, 1599375, 2452375, 2942850, 3198750, 4904750, 7357125, 12261875, 14714250, 24523750, 36785625, 73571250]

約数ペア:

[(1, 73571250), (2, 36785625), (3, 24523750), (5, 14714250), (6, 12261875), (10, 7357125), (15, 4904750), (23, 3198750), (25, 2942850), (30, 2452375), (46, 1599375), (50, 1471425), (69, 1066250), (75, 980950), (115, 639750), (125, 588570), (138, 533125), (150, 490475), (230, 319875), (250, 294285), (345, 213250), (375, 196190), (575, 127950), (625, 117714), (690, 106625), (750, 98095), (853, 86250), (1150, 63975), (1250, 58857), (1706, 43125), (1725, 42650), (1875, 39238), (2559, 28750), (2875, 25590), (3450, 21325), (3750, 19619), (4265, 17250), (5118, 14375), (5750, 12795), (8530, 8625)]