158380620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1367}}^1\times {\mathrm{1931}}^1$

素因数の和:3310

約数の個数: 48

約数和(自身を含む): 444019968

約数和(自身を除く): 285639348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1367, 1931, 2734, 3862, 4101, 5468, 5793, 6835, 7724, 8202, 9655, 11586, 13670, 16404, 19310, 20505, 23172, 27340, 28965, 38620, 41010, 57930, 82020, 115860, 2639677, 5279354, 7919031, 10558708, 13198385, 15838062, 26396770, 31676124, 39595155, 52793540, 79190310, 158380620]

約数ペア:

[(1, 158380620), (2, 79190310), (3, 52793540), (4, 39595155), (5, 31676124), (6, 26396770), (10, 15838062), (12, 13198385), (15, 10558708), (20, 7919031), (30, 5279354), (60, 2639677), (1367, 115860), (1931, 82020), (2734, 57930), (3862, 41010), (4101, 38620), (5468, 28965), (5793, 27340), (6835, 23172), (7724, 20505), (8202, 19310), (9655, 16404), (11586, 13670)]