6101020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 13537440

約数和(自身を除く): 7436420

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 67, 116, 134, 145, 157, 268, 290, 314, 335, 580, 628, 670, 785, 1340, 1570, 1943, 3140, 3886, 4553, 7772, 9106, 9715, 10519, 18212, 19430, 21038, 22765, 38860, 42076, 45530, 52595, 91060, 105190, 210380, 305051, 610102, 1220204, 1525255, 3050510, 6101020]

約数ペア:

[(1, 6101020), (2, 3050510), (4, 1525255), (5, 1220204), (10, 610102), (20, 305051), (29, 210380), (58, 105190), (67, 91060), (116, 52595), (134, 45530), (145, 42076), (157, 38860), (268, 22765), (290, 21038), (314, 19430), (335, 18212), (580, 10519), (628, 9715), (670, 9106), (785, 7772), (1340, 4553), (1570, 3886), (1943, 3140)]