73609890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{106681}}^1$

素因数の和:106714

約数の個数: 32

約数和(自身を含む): 184346496

約数和(自身を除く): 110736606

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 106681, 213362, 320043, 533405, 640086, 1066810, 1600215, 2453663, 3200430, 4907326, 7360989, 12268315, 14721978, 24536630, 36804945, 73609890]

約数ペア:

[(1, 73609890), (2, 36804945), (3, 24536630), (5, 14721978), (6, 12268315), (10, 7360989), (15, 4907326), (23, 3200430), (30, 2453663), (46, 1600215), (69, 1066810), (115, 640086), (138, 533405), (230, 320043), (345, 213362), (690, 106681)]