40996710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{1171}}^1$

素因数の和:1573

約数の個数: 48

約数和(自身を含む): 106956720

約数和(自身を除く): 65960010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 389, 778, 1167, 1171, 1945, 2334, 2342, 3501, 3513, 3890, 5835, 5855, 7002, 7026, 10539, 11670, 11710, 17505, 17565, 21078, 35010, 35130, 52695, 105390, 455519, 911038, 1366557, 2277595, 2733114, 4099671, 4555190, 6832785, 8199342, 13665570, 20498355, 40996710]

約数ペア:

[(1, 40996710), (2, 20498355), (3, 13665570), (5, 8199342), (6, 6832785), (9, 4555190), (10, 4099671), (15, 2733114), (18, 2277595), (30, 1366557), (45, 911038), (90, 455519), (389, 105390), (778, 52695), (1167, 35130), (1171, 35010), (1945, 21078), (2334, 17565), (2342, 17505), (3501, 11710), (3513, 11670), (3890, 10539), (5835, 7026), (5855, 7002)]