71345310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103399}}^1$

素因数の和:103432

約数の個数: 32

約数和(自身を含む): 178675200

約数和(自身を除く): 107329890

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 103399, 206798, 310197, 516995, 620394, 1033990, 1550985, 2378177, 3101970, 4756354, 7134531, 11890885, 14269062, 23781770, 35672655, 71345310]

約数ペア:

[(1, 71345310), (2, 35672655), (3, 23781770), (5, 14269062), (6, 11890885), (10, 7134531), (15, 4756354), (23, 3101970), (30, 2378177), (46, 1550985), (69, 1033990), (115, 620394), (138, 516995), (230, 310197), (345, 206798), (690, 103399)]