83580900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{739}}^1$

素因数の和:798

約数の個数: 144

約数和(自身を含む): 269774400

約数和(自身を除く): 186193500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 29, 30, 39, 50, 52, 58, 60, 65, 75, 78, 87, 100, 116, 130, 145, 150, 156, 174, 195, 260, 290, 300, 325, 348, 377, 390, 435, 580, 650, 725, 739, 754, 780, 870, 975, 1131, 1300, 1450, 1478, 1508, 1740, 1885, 1950, 2175, 2217, 2262, 2900, 2956, 3695, 3770, 3900, 4350, 4434, 4524, 5655, 7390, 7540, 8700, 8868, 9425, 9607, 11085, 11310, 14780, 18475, 18850, 19214, 21431, 22170, 22620, 28275, 28821, 36950, 37700, 38428, 42862, 44340, 48035, 55425, 56550, 57642, 64293, 73900, 85724, 96070, 107155, 110850, 113100, 115284, 128586, 144105, 192140, 214310, 221700, 240175, 257172, 278603, 288210, 321465, 428620, 480350, 535775, 557206, 576420, 642930, 720525, 835809, 960700, 1071550, 1114412, 1285860, 1393015, 1441050, 1607325, 1671618, 2143100, 2786030, 2882100, 3214650, 3343236, 4179045, 5572060, 6429300, 6965075, 8358090, 13930150, 16716180, 20895225, 27860300, 41790450, 83580900]

約数ペア:

[(1, 83580900), (2, 41790450), (3, 27860300), (4, 20895225), (5, 16716180), (6, 13930150), (10, 8358090), (12, 6965075), (13, 6429300), (15, 5572060), (20, 4179045), (25, 3343236), (26, 3214650), (29, 2882100), (30, 2786030), (39, 2143100), (50, 1671618), (52, 1607325), (58, 1441050), (60, 1393015), (65, 1285860), (75, 1114412), (78, 1071550), (87, 960700), (100, 835809), (116, 720525), (130, 642930), (145, 576420), (150, 557206), (156, 535775), (174, 480350), (195, 428620), (260, 321465), (290, 288210), (300, 278603), (325, 257172), (348, 240175), (377, 221700), (390, 214310), (435, 192140), (580, 144105), (650, 128586), (725, 115284), (739, 113100), (754, 110850), (780, 107155), (870, 96070), (975, 85724), (1131, 73900), (1300, 64293), (1450, 57642), (1478, 56550), (1508, 55425), (1740, 48035), (1885, 44340), (1950, 42862), (2175, 38428), (2217, 37700), (2262, 36950), (2900, 28821), (2956, 28275), (3695, 22620), (3770, 22170), (3900, 21431), (4350, 19214), (4434, 18850), (4524, 18475), (5655, 14780), (7390, 11310), (7540, 11085), (8700, 9607), (8868, 9425)]