19302300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{2383}}^1$

素因数の和:2409

約数の個数: 90

約数和(自身を含む): 62596688

約数和(自身を除く): 43294388

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, 2383, 2700, 4050, 4766, 7149, 8100, 9532, 11915, 14298, 21447, 23830, 28596, 35745, 42894, 47660, 59575, 64341, 71490, 85788, 107235, 119150, 128682, 142980, 178725, 193023, 214470, 238300, 257364, 321705, 357450, 386046, 428940, 536175, 643410, 714900, 772092, 965115, 1072350, 1286820, 1608525, 1930230, 2144700, 3217050, 3860460, 4825575, 6434100, 9651150, 19302300]

約数ペア:

[(1, 19302300), (2, 9651150), (3, 6434100), (4, 4825575), (5, 3860460), (6, 3217050), (9, 2144700), (10, 1930230), (12, 1608525), (15, 1286820), (18, 1072350), (20, 965115), (25, 772092), (27, 714900), (30, 643410), (36, 536175), (45, 428940), (50, 386046), (54, 357450), (60, 321705), (75, 257364), (81, 238300), (90, 214470), (100, 193023), (108, 178725), (135, 142980), (150, 128682), (162, 119150), (180, 107235), (225, 85788), (270, 71490), (300, 64341), (324, 59575), (405, 47660), (450, 42894), (540, 35745), (675, 28596), (810, 23830), (900, 21447), (1350, 14298), (1620, 11915), (2025, 9532), (2383, 8100), (2700, 7149), (4050, 4766)]