100542780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42967}}^1$

素因数の和:42995

約数の個数: 72

約数和(自身を含む): 328447392

約数和(自身を除く): 227904612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 42967, 85934, 128901, 171868, 214835, 257802, 386703, 429670, 515604, 558571, 644505, 773406, 859340, 1117142, 1289010, 1546812, 1675713, 1933515, 2234284, 2578020, 2792855, 3351426, 3867030, 5027139, 5585710, 6702852, 7734060, 8378565, 10054278, 11171420, 16757130, 20108556, 25135695, 33514260, 50271390, 100542780]

約数ペア:

[(1, 100542780), (2, 50271390), (3, 33514260), (4, 25135695), (5, 20108556), (6, 16757130), (9, 11171420), (10, 10054278), (12, 8378565), (13, 7734060), (15, 6702852), (18, 5585710), (20, 5027139), (26, 3867030), (30, 3351426), (36, 2792855), (39, 2578020), (45, 2234284), (52, 1933515), (60, 1675713), (65, 1546812), (78, 1289010), (90, 1117142), (117, 859340), (130, 773406), (156, 644505), (180, 558571), (195, 515604), (234, 429670), (260, 386703), (390, 257802), (468, 214835), (585, 171868), (780, 128901), (1170, 85934), (2340, 42967)]