85136250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:409

約数の個数: 80

約数和(自身を含む): 216380736

約数和(自身を除く): 131244486

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 73, 75, 125, 146, 150, 219, 250, 311, 365, 375, 438, 622, 625, 730, 750, 933, 1095, 1250, 1555, 1825, 1866, 1875, 2190, 3110, 3650, 3750, 4665, 5475, 7775, 9125, 9330, 10950, 15550, 18250, 22703, 23325, 27375, 38875, 45406, 45625, 46650, 54750, 68109, 77750, 91250, 113515, 116625, 136218, 136875, 194375, 227030, 233250, 273750, 340545, 388750, 567575, 583125, 681090, 1135150, 1166250, 1702725, 2837875, 3405450, 5675750, 8513625, 14189375, 17027250, 28378750, 42568125, 85136250]

約数ペア:

[(1, 85136250), (2, 42568125), (3, 28378750), (5, 17027250), (6, 14189375), (10, 8513625), (15, 5675750), (25, 3405450), (30, 2837875), (50, 1702725), (73, 1166250), (75, 1135150), (125, 681090), (146, 583125), (150, 567575), (219, 388750), (250, 340545), (311, 273750), (365, 233250), (375, 227030), (438, 194375), (622, 136875), (625, 136218), (730, 116625), (750, 113515), (933, 91250), (1095, 77750), (1250, 68109), (1555, 54750), (1825, 46650), (1866, 45625), (1875, 45406), (2190, 38875), (3110, 27375), (3650, 23325), (3750, 22703), (4665, 18250), (5475, 15550), (7775, 10950), (9125, 9330)]