79100190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67607}}^1$

素因数の和:67633

約数の個数: 48

約数和(自身を含む): 221483808

約数和(自身を除く): 142383618

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 67607, 135214, 202821, 338035, 405642, 608463, 676070, 878891, 1014105, 1216926, 1757782, 2028210, 2636673, 3042315, 4394455, 5273346, 6084630, 7910019, 8788910, 13183365, 15820038, 26366730, 39550095, 79100190]

約数ペア:

[(1, 79100190), (2, 39550095), (3, 26366730), (5, 15820038), (6, 13183365), (9, 8788910), (10, 7910019), (13, 6084630), (15, 5273346), (18, 4394455), (26, 3042315), (30, 2636673), (39, 2028210), (45, 1757782), (65, 1216926), (78, 1014105), (90, 878891), (117, 676070), (130, 608463), (195, 405642), (234, 338035), (390, 202821), (585, 135214), (1170, 67607)]