57941550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{331}}^1\times {\mathrm{389}}^1$

素因数の和:738

約数の個数: 72

約数和(自身を含む): 156541320

約数和(自身を除く): 98599770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 331, 389, 450, 662, 778, 993, 1167, 1655, 1945, 1986, 2334, 2979, 3310, 3501, 3890, 4965, 5835, 5958, 7002, 8275, 9725, 9930, 11670, 14895, 16550, 17505, 19450, 24825, 29175, 29790, 35010, 49650, 58350, 74475, 87525, 128759, 148950, 175050, 257518, 386277, 643795, 772554, 1158831, 1287590, 1931385, 2317662, 3218975, 3862770, 5794155, 6437950, 9656925, 11588310, 19313850, 28970775, 57941550]

約数ペア:

[(1, 57941550), (2, 28970775), (3, 19313850), (5, 11588310), (6, 9656925), (9, 6437950), (10, 5794155), (15, 3862770), (18, 3218975), (25, 2317662), (30, 1931385), (45, 1287590), (50, 1158831), (75, 772554), (90, 643795), (150, 386277), (225, 257518), (331, 175050), (389, 148950), (450, 128759), (662, 87525), (778, 74475), (993, 58350), (1167, 49650), (1655, 35010), (1945, 29790), (1986, 29175), (2334, 24825), (2979, 19450), (3310, 17505), (3501, 16550), (3890, 14895), (4965, 11670), (5835, 9930), (5958, 9725), (7002, 8275)]