26570130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{479}}^1$

素因数の和:575

約数の個数: 48

約数和(自身を含む): 65422080

約数和(自身を除く): 38851950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 479, 645, 958, 1290, 1437, 1849, 2395, 2874, 3698, 4790, 5547, 7185, 9245, 11094, 14370, 18490, 20597, 27735, 41194, 55470, 61791, 102985, 123582, 205970, 308955, 617910, 885671, 1771342, 2657013, 4428355, 5314026, 8856710, 13285065, 26570130]

約数ペア:

[(1, 26570130), (2, 13285065), (3, 8856710), (5, 5314026), (6, 4428355), (10, 2657013), (15, 1771342), (30, 885671), (43, 617910), (86, 308955), (129, 205970), (215, 123582), (258, 102985), (430, 61791), (479, 55470), (645, 41194), (958, 27735), (1290, 20597), (1437, 18490), (1849, 14370), (2395, 11094), (2874, 9245), (3698, 7185), (4790, 5547)]