67132380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{159839}}^1$

素因数の和:159858

約数の個数: 48

約数和(自身を含む): 214824960

約数和(自身を除く): 147692580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 159839, 319678, 479517, 639356, 799195, 959034, 1118873, 1598390, 1918068, 2237746, 2397585, 3196780, 3356619, 4475492, 4795170, 5594365, 6713238, 9590340, 11188730, 13426476, 16783095, 22377460, 33566190, 67132380]

約数ペア:

[(1, 67132380), (2, 33566190), (3, 22377460), (4, 16783095), (5, 13426476), (6, 11188730), (7, 9590340), (10, 6713238), (12, 5594365), (14, 4795170), (15, 4475492), (20, 3356619), (21, 3196780), (28, 2397585), (30, 2237746), (35, 1918068), (42, 1598390), (60, 1118873), (70, 959034), (84, 799195), (105, 639356), (140, 479517), (210, 319678), (420, 159839)]