72199770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{58699}}^1$

素因数の和:58750

約数の個数: 32

約数和(自身を含む): 177508800

約数和(自身を除く): 105309030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 58699, 117398, 176097, 293495, 352194, 586990, 880485, 1760970, 2406659, 4813318, 7219977, 12033295, 14439954, 24066590, 36099885, 72199770]

約数ペア:

[(1, 72199770), (2, 36099885), (3, 24066590), (5, 14439954), (6, 12033295), (10, 7219977), (15, 4813318), (30, 2406659), (41, 1760970), (82, 880485), (123, 586990), (205, 352194), (246, 293495), (410, 176097), (615, 117398), (1230, 58699)]