12660750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:371

約数の個数: 96

約数和(自身を含む): 36357984

約数和(自身を除く): 23697234

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 125, 150, 153, 170, 225, 250, 255, 306, 331, 375, 425, 450, 510, 662, 750, 765, 850, 993, 1125, 1275, 1530, 1655, 1986, 2125, 2250, 2550, 2979, 3310, 3825, 4250, 4965, 5627, 5958, 6375, 7650, 8275, 9930, 11254, 12750, 14895, 16550, 16881, 19125, 24825, 28135, 29790, 33762, 38250, 41375, 49650, 50643, 56270, 74475, 82750, 84405, 101286, 124125, 140675, 148950, 168810, 248250, 253215, 281350, 372375, 422025, 506430, 703375, 744750, 844050, 1266075, 1406750, 2110125, 2532150, 4220250, 6330375, 12660750]

約数ペア:

[(1, 12660750), (2, 6330375), (3, 4220250), (5, 2532150), (6, 2110125), (9, 1406750), (10, 1266075), (15, 844050), (17, 744750), (18, 703375), (25, 506430), (30, 422025), (34, 372375), (45, 281350), (50, 253215), (51, 248250), (75, 168810), (85, 148950), (90, 140675), (102, 124125), (125, 101286), (150, 84405), (153, 82750), (170, 74475), (225, 56270), (250, 50643), (255, 49650), (306, 41375), (331, 38250), (375, 33762), (425, 29790), (450, 28135), (510, 24825), (662, 19125), (750, 16881), (765, 16550), (850, 14895), (993, 12750), (1125, 11254), (1275, 9930), (1530, 8275), (1655, 7650), (1986, 6375), (2125, 5958), (2250, 5627), (2550, 4965), (2979, 4250), (3310, 3825)]