230452260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1933}}^1\times {\mathrm{1987}}^1$

素因数の和:3932

約数の個数: 48

約数和(自身を含む): 645925056

約数和(自身を除く): 415472796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1933, 1987, 3866, 3974, 5799, 5961, 7732, 7948, 9665, 9935, 11598, 11922, 19330, 19870, 23196, 23844, 28995, 29805, 38660, 39740, 57990, 59610, 115980, 119220, 3840871, 7681742, 11522613, 15363484, 19204355, 23045226, 38408710, 46090452, 57613065, 76817420, 115226130, 230452260]

約数ペア:

[(1, 230452260), (2, 115226130), (3, 76817420), (4, 57613065), (5, 46090452), (6, 38408710), (10, 23045226), (12, 19204355), (15, 15363484), (20, 11522613), (30, 7681742), (60, 3840871), (1933, 119220), (1987, 115980), (3866, 59610), (3974, 57990), (5799, 39740), (5961, 38660), (7732, 29805), (7948, 28995), (9665, 23844), (9935, 23196), (11598, 19870), (11922, 19330)]