100078890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{521}}^1$

素因数の和:887

約数の個数: 64

約数和(自身を含む): 254067840

約数和(自身を除く): 153988950

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 337, 521, 570, 674, 1011, 1042, 1563, 1685, 2022, 2605, 3126, 3370, 5055, 5210, 6403, 7815, 9899, 10110, 12806, 15630, 19209, 19798, 29697, 32015, 38418, 49495, 59394, 64030, 96045, 98990, 148485, 175577, 192090, 296970, 351154, 526731, 877885, 1053462, 1755770, 2633655, 3335963, 5267310, 6671926, 10007889, 16679815, 20015778, 33359630, 50039445, 100078890]

約数ペア:

[(1, 100078890), (2, 50039445), (3, 33359630), (5, 20015778), (6, 16679815), (10, 10007889), (15, 6671926), (19, 5267310), (30, 3335963), (38, 2633655), (57, 1755770), (95, 1053462), (114, 877885), (190, 526731), (285, 351154), (337, 296970), (521, 192090), (570, 175577), (674, 148485), (1011, 98990), (1042, 96045), (1563, 64030), (1685, 59394), (2022, 49495), (2605, 38418), (3126, 32015), (3370, 29697), (5055, 19798), (5210, 19209), (6403, 15630), (7815, 12806), (9899, 10110)]