326972430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{28163}}^1$

素因数の和:28222

約数の個数: 64

約数和(自身を含む): 892235520

約数和(自身を除く): 565263090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 1161, 1290, 1935, 2322, 3870, 5805, 11610, 28163, 56326, 84489, 140815, 168978, 253467, 281630, 422445, 506934, 760401, 844890, 1211009, 1267335, 1520802, 2422018, 2534670, 3633027, 3802005, 6055045, 7266054, 7604010, 10899081, 12110090, 18165135, 21798162, 32697243, 36330270, 54495405, 65394486, 108990810, 163486215, 326972430]

約数ペア:

[(1, 326972430), (2, 163486215), (3, 108990810), (5, 65394486), (6, 54495405), (9, 36330270), (10, 32697243), (15, 21798162), (18, 18165135), (27, 12110090), (30, 10899081), (43, 7604010), (45, 7266054), (54, 6055045), (86, 3802005), (90, 3633027), (129, 2534670), (135, 2422018), (215, 1520802), (258, 1267335), (270, 1211009), (387, 844890), (430, 760401), (645, 506934), (774, 422445), (1161, 281630), (1290, 253467), (1935, 168978), (2322, 140815), (3870, 84489), (5805, 56326), (11610, 28163)]