38742300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{4783}}^1$

素因数の和:4809

約数の個数: 90

約数和(自身を含む): 125613488

約数和(自身を除く): 86871188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 4783, 8100, 9566, 14349, 19132, 23915, 28698, 43047, 47830, 57396, 71745, 86094, 95660, 119575, 129141, 143490, 172188, 215235, 239150, 258282, 286980, 358725, 387423, 430470, 478300, 516564, 645705, 717450, 774846, 860940, 1076175, 1291410, 1434900, 1549692, 1937115, 2152350, 2582820, 3228525, 3874230, 4304700, 6457050, 7748460, 9685575, 12914100, 19371150, 38742300]

約数ペア:

[(1, 38742300), (2, 19371150), (3, 12914100), (4, 9685575), (5, 7748460), (6, 6457050), (9, 4304700), (10, 3874230), (12, 3228525), (15, 2582820), (18, 2152350), (20, 1937115), (25, 1549692), (27, 1434900), (30, 1291410), (36, 1076175), (45, 860940), (50, 774846), (54, 717450), (60, 645705), (75, 516564), (81, 478300), (90, 430470), (100, 387423), (108, 358725), (135, 286980), (150, 258282), (162, 239150), (180, 215235), (225, 172188), (270, 143490), (300, 129141), (324, 119575), (405, 95660), (450, 86094), (540, 71745), (675, 57396), (810, 47830), (900, 43047), (1350, 28698), (1620, 23915), (2025, 19132), (2700, 14349), (4050, 9566), (4783, 8100)]