27567480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:253

約数の個数: 128

約数和(自身を含む): 88646400

約数和(自身を除く): 61078920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 107, 113, 114, 120, 152, 190, 214, 226, 228, 285, 321, 339, 380, 428, 452, 456, 535, 565, 570, 642, 678, 760, 856, 904, 1070, 1130, 1140, 1284, 1356, 1605, 1695, 2033, 2140, 2147, 2260, 2280, 2568, 2712, 3210, 3390, 4066, 4280, 4294, 4520, 6099, 6420, 6441, 6780, 8132, 8588, 10165, 10735, 12091, 12198, 12840, 12882, 13560, 16264, 17176, 20330, 21470, 24182, 24396, 25764, 30495, 32205, 36273, 40660, 42940, 48364, 48792, 51528, 60455, 60990, 64410, 72546, 81320, 85880, 96728, 120910, 121980, 128820, 145092, 181365, 229729, 241820, 243960, 257640, 290184, 362730, 459458, 483640, 689187, 725460, 918916, 1148645, 1378374, 1450920, 1837832, 2297290, 2756748, 3445935, 4594580, 5513496, 6891870, 9189160, 13783740, 27567480]

約数ペア:

[(1, 27567480), (2, 13783740), (3, 9189160), (4, 6891870), (5, 5513496), (6, 4594580), (8, 3445935), (10, 2756748), (12, 2297290), (15, 1837832), (19, 1450920), (20, 1378374), (24, 1148645), (30, 918916), (38, 725460), (40, 689187), (57, 483640), (60, 459458), (76, 362730), (95, 290184), (107, 257640), (113, 243960), (114, 241820), (120, 229729), (152, 181365), (190, 145092), (214, 128820), (226, 121980), (228, 120910), (285, 96728), (321, 85880), (339, 81320), (380, 72546), (428, 64410), (452, 60990), (456, 60455), (535, 51528), (565, 48792), (570, 48364), (642, 42940), (678, 40660), (760, 36273), (856, 32205), (904, 30495), (1070, 25764), (1130, 24396), (1140, 24182), (1284, 21470), (1356, 20330), (1605, 17176), (1695, 16264), (2033, 13560), (2140, 12882), (2147, 12840), (2260, 12198), (2280, 12091), (2568, 10735), (2712, 10165), (3210, 8588), (3390, 8132), (4066, 6780), (4280, 6441), (4294, 6420), (4520, 6099)]