19088303670

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{2618423}}^1$

素因数の和:2618448

約数の個数: 56

約数和(自身を含む): 51514873776

約数和(自身を除く): 32426570106

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3645, 7290, 2618423, 5236846, 7855269, 13092115, 15710538, 23565807, 26184230, 39276345, 47131614, 70697421, 78552690, 117829035, 141394842, 212092263, 235658070, 353487105, 424184526, 636276789, 706974210, 1060461315, 1272553578, 1908830367, 2120922630, 3181383945, 3817660734, 6362767890, 9544151835, 19088303670]

約数ペア:

[(1, 19088303670), (2, 9544151835), (3, 6362767890), (5, 3817660734), (6, 3181383945), (9, 2120922630), (10, 1908830367), (15, 1272553578), (18, 1060461315), (27, 706974210), (30, 636276789), (45, 424184526), (54, 353487105), (81, 235658070), (90, 212092263), (135, 141394842), (162, 117829035), (243, 78552690), (270, 70697421), (405, 47131614), (486, 39276345), (729, 26184230), (810, 23565807), (1215, 15710538), (1458, 13092115), (2430, 7855269), (3645, 5236846), (7290, 2618423)]