27099090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{601}}^1$

素因数の和:784

約数の個数: 64

約数和(自身を含む): 72817920

約数和(自身を除く): 45718830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 167, 270, 334, 501, 601, 835, 1002, 1202, 1503, 1670, 1803, 2505, 3005, 3006, 3606, 4509, 5010, 5409, 6010, 7515, 9015, 9018, 10818, 15030, 16227, 18030, 22545, 27045, 32454, 45090, 54090, 81135, 100367, 162270, 200734, 301101, 501835, 602202, 903303, 1003670, 1505505, 1806606, 2709909, 3011010, 4516515, 5419818, 9033030, 13549545, 27099090]

約数ペア:

[(1, 27099090), (2, 13549545), (3, 9033030), (5, 5419818), (6, 4516515), (9, 3011010), (10, 2709909), (15, 1806606), (18, 1505505), (27, 1003670), (30, 903303), (45, 602202), (54, 501835), (90, 301101), (135, 200734), (167, 162270), (270, 100367), (334, 81135), (501, 54090), (601, 45090), (835, 32454), (1002, 27045), (1202, 22545), (1503, 18030), (1670, 16227), (1803, 15030), (2505, 10818), (3005, 9018), (3006, 9015), (3606, 7515), (4509, 6010), (5010, 5409)]