74231970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{24499}}^1$

素因数の和:24610

約数の個数: 32

約数和(自身を含む): 179928000

約数和(自身を除く): 105696030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 24499, 48998, 73497, 122495, 146994, 244990, 367485, 734970, 2474399, 4948798, 7423197, 12371995, 14846394, 24743990, 37115985, 74231970]

約数ペア:

[(1, 74231970), (2, 37115985), (3, 24743990), (5, 14846394), (6, 12371995), (10, 7423197), (15, 4948798), (30, 2474399), (101, 734970), (202, 367485), (303, 244990), (505, 146994), (606, 122495), (1010, 73497), (1515, 48998), (3030, 24499)]