233916660

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{48131}}^1$

素因数の和:48155

約数の個数: 72

約数和(自身を含む): 735842016

約数和(自身を除く): 501925356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 48131, 96262, 144393, 192524, 240655, 288786, 433179, 481310, 577572, 721965, 866358, 962620, 1299537, 1443930, 1732716, 2165895, 2599074, 2887860, 3898611, 4331790, 5198148, 6497685, 7797222, 8663580, 11695833, 12995370, 15594444, 19493055, 23391666, 25990740, 38986110, 46783332, 58479165, 77972220, 116958330, 233916660]

約数ペア:

[(1, 233916660), (2, 116958330), (3, 77972220), (4, 58479165), (5, 46783332), (6, 38986110), (9, 25990740), (10, 23391666), (12, 19493055), (15, 15594444), (18, 12995370), (20, 11695833), (27, 8663580), (30, 7797222), (36, 6497685), (45, 5198148), (54, 4331790), (60, 3898611), (81, 2887860), (90, 2599074), (108, 2165895), (135, 1732716), (162, 1443930), (180, 1299537), (243, 962620), (270, 866358), (324, 721965), (405, 577572), (486, 481310), (540, 433179), (810, 288786), (972, 240655), (1215, 192524), (1620, 144393), (2430, 96262), (4860, 48131)]