30996947070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{26863}}^1\times {\mathrm{12821}}^1$

素因数の和:39697

約数の個数: 48

約数和(自身を含む): 80601348672

約数和(自身を除く): 49604401602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 12821, 25642, 26863, 38463, 53726, 64105, 76926, 80589, 115389, 128210, 134315, 161178, 192315, 230778, 241767, 268630, 384630, 402945, 483534, 576945, 805890, 1153890, 1208835, 2417670, 344410523, 688821046, 1033231569, 1722052615, 2066463138, 3099694707, 3444105230, 5166157845, 6199389414, 10332315690, 15498473535, 30996947070]

約数ペア:

[(1, 30996947070), (2, 15498473535), (3, 10332315690), (5, 6199389414), (6, 5166157845), (9, 3444105230), (10, 3099694707), (15, 2066463138), (18, 1722052615), (30, 1033231569), (45, 688821046), (90, 344410523), (12821, 2417670), (25642, 1208835), (26863, 1153890), (38463, 805890), (53726, 576945), (64105, 483534), (76926, 402945), (80589, 384630), (115389, 268630), (128210, 241767), (134315, 230778), (161178, 192315)]