153491970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{5021}}^1$

素因数の和:6050

約数の個数: 32

約数和(自身を含む): 368815680

約数和(自身を除く): 215323710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1019, 2038, 3057, 5021, 5095, 6114, 10042, 10190, 15063, 15285, 25105, 30126, 30570, 50210, 75315, 150630, 5116399, 10232798, 15349197, 25581995, 30698394, 51163990, 76745985, 153491970]

約数ペア:

[(1, 153491970), (2, 76745985), (3, 51163990), (5, 30698394), (6, 25581995), (10, 15349197), (15, 10232798), (30, 5116399), (1019, 150630), (2038, 75315), (3057, 50210), (5021, 30570), (5095, 30126), (6114, 25105), (10042, 15285), (10190, 15063)]