15133740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:467

約数の個数: 96

約数和(自身を含む): 46194624

約数和(自身を除く): 31060884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 37, 51, 60, 68, 74, 85, 102, 111, 148, 170, 185, 204, 222, 255, 340, 370, 401, 444, 510, 555, 629, 740, 802, 1020, 1110, 1203, 1258, 1604, 1887, 2005, 2220, 2406, 2516, 3145, 3774, 4010, 4812, 6015, 6290, 6817, 7548, 8020, 9435, 12030, 12580, 13634, 14837, 18870, 20451, 24060, 27268, 29674, 34085, 37740, 40902, 44511, 59348, 68170, 74185, 81804, 89022, 102255, 136340, 148370, 178044, 204510, 222555, 252229, 296740, 409020, 445110, 504458, 756687, 890220, 1008916, 1261145, 1513374, 2522290, 3026748, 3783435, 5044580, 7566870, 15133740]

約数ペア:

[(1, 15133740), (2, 7566870), (3, 5044580), (4, 3783435), (5, 3026748), (6, 2522290), (10, 1513374), (12, 1261145), (15, 1008916), (17, 890220), (20, 756687), (30, 504458), (34, 445110), (37, 409020), (51, 296740), (60, 252229), (68, 222555), (74, 204510), (85, 178044), (102, 148370), (111, 136340), (148, 102255), (170, 89022), (185, 81804), (204, 74185), (222, 68170), (255, 59348), (340, 44511), (370, 40902), (401, 37740), (444, 34085), (510, 29674), (555, 27268), (629, 24060), (740, 20451), (802, 18870), (1020, 14837), (1110, 13634), (1203, 12580), (1258, 12030), (1604, 9435), (1887, 8020), (2005, 7548), (2220, 6817), (2406, 6290), (2516, 6015), (3145, 4812), (3774, 4010)]