83896120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{27239}}^1$

素因数の和:27268

約数の個数: 64

約数和(自身を含む): 235353600

約数和(自身を除く): 151457480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 27239, 54478, 108956, 136195, 190673, 217912, 272390, 299629, 381346, 544780, 599258, 762692, 953365, 1089560, 1198516, 1498145, 1525384, 1906730, 2097403, 2397032, 2996290, 3813460, 4194806, 5992580, 7626920, 8389612, 10487015, 11985160, 16779224, 20974030, 41948060, 83896120]

約数ペア:

[(1, 83896120), (2, 41948060), (4, 20974030), (5, 16779224), (7, 11985160), (8, 10487015), (10, 8389612), (11, 7626920), (14, 5992580), (20, 4194806), (22, 3813460), (28, 2996290), (35, 2397032), (40, 2097403), (44, 1906730), (55, 1525384), (56, 1498145), (70, 1198516), (77, 1089560), (88, 953365), (110, 762692), (140, 599258), (154, 544780), (220, 381346), (280, 299629), (308, 272390), (385, 217912), (440, 190673), (616, 136195), (770, 108956), (1540, 54478), (3080, 27239)]