149175090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{5657}}^1$

素因数の和:5963

約数の個数: 48

約数和(自身を含む): 389247768

約数和(自身を除く): 240072678

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 293, 586, 879, 1465, 1758, 2637, 2930, 4395, 5274, 5657, 8790, 11314, 13185, 16971, 26370, 28285, 33942, 50913, 56570, 84855, 101826, 169710, 254565, 509130, 1657501, 3315002, 4972503, 8287505, 9945006, 14917509, 16575010, 24862515, 29835018, 49725030, 74587545, 149175090]

約数ペア:

[(1, 149175090), (2, 74587545), (3, 49725030), (5, 29835018), (6, 24862515), (9, 16575010), (10, 14917509), (15, 9945006), (18, 8287505), (30, 4972503), (45, 3315002), (90, 1657501), (293, 509130), (586, 254565), (879, 169710), (1465, 101826), (1758, 84855), (2637, 56570), (2930, 50913), (4395, 33942), (5274, 28285), (5657, 26370), (8790, 16971), (11314, 13185)]