233235720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{215959}}^1$

素因数の和:215979

約数の個数: 64

約数和(自身を含む): 777456000

約数和(自身を除く): 544220280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 215959, 431918, 647877, 863836, 1079795, 1295754, 1727672, 1943631, 2159590, 2591508, 3239385, 3887262, 4319180, 5183016, 5830893, 6478770, 7774524, 8638360, 9718155, 11661786, 12957540, 15549048, 19436310, 23323572, 25915080, 29154465, 38872620, 46647144, 58308930, 77745240, 116617860, 233235720]

約数ペア:

[(1, 233235720), (2, 116617860), (3, 77745240), (4, 58308930), (5, 46647144), (6, 38872620), (8, 29154465), (9, 25915080), (10, 23323572), (12, 19436310), (15, 15549048), (18, 12957540), (20, 11661786), (24, 9718155), (27, 8638360), (30, 7774524), (36, 6478770), (40, 5830893), (45, 5183016), (54, 4319180), (60, 3887262), (72, 3239385), (90, 2591508), (108, 2159590), (120, 1943631), (135, 1727672), (180, 1295754), (216, 1079795), (270, 863836), (360, 647877), (540, 431918), (1080, 215959)]