30835680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{283}}^1$

素因数の和:528

約数の個数: 96

約数和(自身を含む): 97905024

約数和(自身を除く): 67069344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 227, 240, 283, 454, 480, 566, 681, 849, 908, 1132, 1135, 1362, 1415, 1698, 1816, 2264, 2270, 2724, 2830, 3396, 3405, 3632, 4245, 4528, 4540, 5448, 5660, 6792, 6810, 7264, 8490, 9056, 9080, 10896, 11320, 13584, 13620, 16980, 18160, 21792, 22640, 27168, 27240, 33960, 36320, 45280, 54480, 64241, 67920, 108960, 128482, 135840, 192723, 256964, 321205, 385446, 513928, 642410, 770892, 963615, 1027856, 1284820, 1541784, 1927230, 2055712, 2569640, 3083568, 3854460, 5139280, 6167136, 7708920, 10278560, 15417840, 30835680]

約数ペア:

[(1, 30835680), (2, 15417840), (3, 10278560), (4, 7708920), (5, 6167136), (6, 5139280), (8, 3854460), (10, 3083568), (12, 2569640), (15, 2055712), (16, 1927230), (20, 1541784), (24, 1284820), (30, 1027856), (32, 963615), (40, 770892), (48, 642410), (60, 513928), (80, 385446), (96, 321205), (120, 256964), (160, 192723), (227, 135840), (240, 128482), (283, 108960), (454, 67920), (480, 64241), (566, 54480), (681, 45280), (849, 36320), (908, 33960), (1132, 27240), (1135, 27168), (1362, 22640), (1415, 21792), (1698, 18160), (1816, 16980), (2264, 13620), (2270, 13584), (2724, 11320), (2830, 10896), (3396, 9080), (3405, 9056), (3632, 8490), (4245, 7264), (4528, 6810), (4540, 6792), (5448, 5660)]