9885304080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{108107}}^1$

素因数の和:108253

約数の個数: 120

約数和(自身を含む): 33459858432

約数和(自身を除く): 23574554352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 127, 144, 180, 240, 254, 360, 381, 508, 635, 720, 762, 1016, 1143, 1270, 1524, 1905, 2032, 2286, 2540, 3048, 3810, 4572, 5080, 5715, 6096, 7620, 9144, 10160, 11430, 15240, 18288, 22860, 30480, 45720, 91440, 108107, 216214, 324321, 432428, 540535, 648642, 864856, 972963, 1081070, 1297284, 1621605, 1729712, 1945926, 2162140, 2594568, 3243210, 3891852, 4324280, 4864815, 5189136, 6486420, 7783704, 8648560, 9729630, 12972840, 13729589, 15567408, 19459260, 25945680, 27459178, 38918520, 41188767, 54918356, 68647945, 77837040, 82377534, 109836712, 123566301, 137295890, 164755068, 205943835, 219673424, 247132602, 274591780, 329510136, 411887670, 494265204, 549183560, 617831505, 659020272, 823775340, 988530408, 1098367120, 1235663010, 1647550680, 1977060816, 2471326020, 3295101360, 4942652040, 9885304080]

約数ペア:

[(1, 9885304080), (2, 4942652040), (3, 3295101360), (4, 2471326020), (5, 1977060816), (6, 1647550680), (8, 1235663010), (9, 1098367120), (10, 988530408), (12, 823775340), (15, 659020272), (16, 617831505), (18, 549183560), (20, 494265204), (24, 411887670), (30, 329510136), (36, 274591780), (40, 247132602), (45, 219673424), (48, 205943835), (60, 164755068), (72, 137295890), (80, 123566301), (90, 109836712), (120, 82377534), (127, 77837040), (144, 68647945), (180, 54918356), (240, 41188767), (254, 38918520), (360, 27459178), (381, 25945680), (508, 19459260), (635, 15567408), (720, 13729589), (762, 12972840), (1016, 9729630), (1143, 8648560), (1270, 7783704), (1524, 6486420), (1905, 5189136), (2032, 4864815), (2286, 4324280), (2540, 3891852), (3048, 3243210), (3810, 2594568), (4572, 2162140), (5080, 1945926), (5715, 1729712), (6096, 1621605), (7620, 1297284), (9144, 1081070), (10160, 972963), (11430, 864856), (15240, 648642), (18288, 540535), (22860, 432428), (30480, 324321), (45720, 216214), (91440, 108107)]