238475340

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{49069}}^1$

素因数の和:49093

約数の個数: 72

約数和(自身を含む): 750182160

約数和(自身を除く): 511706820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 49069, 98138, 147207, 196276, 245345, 294414, 441621, 490690, 588828, 736035, 883242, 981380, 1324863, 1472070, 1766484, 2208105, 2649726, 2944140, 3974589, 4416210, 5299452, 6624315, 7949178, 8832420, 11923767, 13248630, 15898356, 19872945, 23847534, 26497260, 39745890, 47695068, 59618835, 79491780, 119237670, 238475340]

約数ペア:

[(1, 238475340), (2, 119237670), (3, 79491780), (4, 59618835), (5, 47695068), (6, 39745890), (9, 26497260), (10, 23847534), (12, 19872945), (15, 15898356), (18, 13248630), (20, 11923767), (27, 8832420), (30, 7949178), (36, 6624315), (45, 5299452), (54, 4416210), (60, 3974589), (81, 2944140), (90, 2649726), (108, 2208105), (135, 1766484), (162, 1472070), (180, 1324863), (243, 981380), (270, 883242), (324, 736035), (405, 588828), (486, 490690), (540, 441621), (810, 294414), (972, 245345), (1215, 196276), (1620, 147207), (2430, 98138), (4860, 49069)]