118289340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{50551}}^1$

素因数の和:50579

約数の個数: 72

約数和(自身を含む): 386419488

約数和(自身を除く): 268130148

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, 50551, 101102, 151653, 202204, 252755, 303306, 454959, 505510, 606612, 657163, 758265, 909918, 1011020, 1314326, 1516530, 1819836, 1971489, 2274795, 2628652, 3033060, 3285815, 3942978, 4549590, 5914467, 6571630, 7885956, 9099180, 9857445, 11828934, 13143260, 19714890, 23657868, 29572335, 39429780, 59144670, 118289340]

約数ペア:

[(1, 118289340), (2, 59144670), (3, 39429780), (4, 29572335), (5, 23657868), (6, 19714890), (9, 13143260), (10, 11828934), (12, 9857445), (13, 9099180), (15, 7885956), (18, 6571630), (20, 5914467), (26, 4549590), (30, 3942978), (36, 3285815), (39, 3033060), (45, 2628652), (52, 2274795), (60, 1971489), (65, 1819836), (78, 1516530), (90, 1314326), (117, 1011020), (130, 909918), (156, 758265), (180, 657163), (195, 606612), (234, 505510), (260, 454959), (390, 303306), (468, 252755), (585, 202204), (780, 151653), (1170, 101102), (2340, 50551)]