172669230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^2\times {\mathrm{683}}^1$

素因数の和:802

約数の個数: 72

約数和(自身を含む): 458240328

約数和(自身を除く): 285571098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 683, 795, 954, 1366, 1590, 2049, 2385, 2809, 3415, 4098, 4770, 5618, 6147, 6830, 8427, 10245, 12294, 14045, 16854, 20490, 25281, 28090, 30735, 36199, 42135, 50562, 61470, 72398, 84270, 108597, 126405, 180995, 217194, 252810, 325791, 361990, 542985, 651582, 1085970, 1628955, 1918547, 3257910, 3837094, 5755641, 9592735, 11511282, 17266923, 19185470, 28778205, 34533846, 57556410, 86334615, 172669230]

約数ペア:

[(1, 172669230), (2, 86334615), (3, 57556410), (5, 34533846), (6, 28778205), (9, 19185470), (10, 17266923), (15, 11511282), (18, 9592735), (30, 5755641), (45, 3837094), (53, 3257910), (90, 1918547), (106, 1628955), (159, 1085970), (265, 651582), (318, 542985), (477, 361990), (530, 325791), (683, 252810), (795, 217194), (954, 180995), (1366, 126405), (1590, 108597), (2049, 84270), (2385, 72398), (2809, 61470), (3415, 50562), (4098, 42135), (4770, 36199), (5618, 30735), (6147, 28090), (6830, 25281), (8427, 20490), (10245, 16854), (12294, 14045)]