15563160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2543}}^1$

素因数の和:2577

約数の個数: 96

約数和(自身を含む): 53576640

約数和(自身を除く): 38013480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 2543, 3060, 5086, 6120, 7629, 10172, 12715, 15258, 20344, 22887, 25430, 30516, 38145, 43231, 45774, 50860, 61032, 76290, 86462, 91548, 101720, 114435, 129693, 152580, 172924, 183096, 216155, 228870, 259386, 305160, 345848, 389079, 432310, 457740, 518772, 648465, 778158, 864620, 915480, 1037544, 1296930, 1556316, 1729240, 1945395, 2593860, 3112632, 3890790, 5187720, 7781580, 15563160]

約数ペア:

[(1, 15563160), (2, 7781580), (3, 5187720), (4, 3890790), (5, 3112632), (6, 2593860), (8, 1945395), (9, 1729240), (10, 1556316), (12, 1296930), (15, 1037544), (17, 915480), (18, 864620), (20, 778158), (24, 648465), (30, 518772), (34, 457740), (36, 432310), (40, 389079), (45, 345848), (51, 305160), (60, 259386), (68, 228870), (72, 216155), (85, 183096), (90, 172924), (102, 152580), (120, 129693), (136, 114435), (153, 101720), (170, 91548), (180, 86462), (204, 76290), (255, 61032), (306, 50860), (340, 45774), (360, 43231), (408, 38145), (510, 30516), (612, 25430), (680, 22887), (765, 20344), (1020, 15258), (1224, 12715), (1530, 10172), (2040, 7629), (2543, 6120), (3060, 5086)]