11804920260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{4015279}}^1$

素因数の和:4015305

約数の個数: 72

約数和(自身を含む): 38450321280

約数和(自身を除く): 26645401020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 4015279, 8030558, 12045837, 16061116, 20076395, 24091674, 28106953, 40152790, 48183348, 56213906, 60229185, 80305580, 84320859, 112427812, 120458370, 140534765, 168641718, 196748671, 240916740, 281069530, 337283436, 393497342, 421604295, 562139060, 590246013, 786994684, 843208590, 983743355, 1180492026, 1686417180, 1967486710, 2360984052, 2951230065, 3934973420, 5902460130, 11804920260]

約数ペア:

[(1, 11804920260), (2, 5902460130), (3, 3934973420), (4, 2951230065), (5, 2360984052), (6, 1967486710), (7, 1686417180), (10, 1180492026), (12, 983743355), (14, 843208590), (15, 786994684), (20, 590246013), (21, 562139060), (28, 421604295), (30, 393497342), (35, 337283436), (42, 281069530), (49, 240916740), (60, 196748671), (70, 168641718), (84, 140534765), (98, 120458370), (105, 112427812), (140, 84320859), (147, 80305580), (196, 60229185), (210, 56213906), (245, 48183348), (294, 40152790), (420, 28106953), (490, 24091674), (588, 20076395), (735, 16061116), (980, 12045837), (1470, 8030558), (2940, 4015279)]