103475580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{132661}}^1$

素因数の和:132686

約数の個数: 48

約数和(自身を含む): 312021024

約数和(自身を除く): 208545444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 132661, 265322, 397983, 530644, 663305, 795966, 1326610, 1591932, 1724593, 1989915, 2653220, 3449186, 3979830, 5173779, 6898372, 7959660, 8622965, 10347558, 17245930, 20695116, 25868895, 34491860, 51737790, 103475580]

約数ペア:

[(1, 103475580), (2, 51737790), (3, 34491860), (4, 25868895), (5, 20695116), (6, 17245930), (10, 10347558), (12, 8622965), (13, 7959660), (15, 6898372), (20, 5173779), (26, 3979830), (30, 3449186), (39, 2653220), (52, 1989915), (60, 1724593), (65, 1591932), (78, 1326610), (130, 795966), (156, 663305), (195, 530644), (260, 397983), (390, 265322), (780, 132661)]