1330689240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3696359}}^1$

素因数の和:3696376

約数の個数: 48

約数和(自身を含む): 4324741200

約数和(自身を除く): 2994051960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3696359, 7392718, 11089077, 14785436, 18481795, 22178154, 29570872, 33267231, 36963590, 44356308, 55445385, 66534462, 73927180, 88712616, 110890770, 133068924, 147854360, 166336155, 221781540, 266137848, 332672310, 443563080, 665344620, 1330689240]

約数ペア:

[(1, 1330689240), (2, 665344620), (3, 443563080), (4, 332672310), (5, 266137848), (6, 221781540), (8, 166336155), (9, 147854360), (10, 133068924), (12, 110890770), (15, 88712616), (18, 73927180), (20, 66534462), (24, 55445385), (30, 44356308), (36, 36963590), (40, 33267231), (45, 29570872), (60, 22178154), (72, 18481795), (90, 14785436), (120, 11089077), (180, 7392718), (360, 3696359)]