43104780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2371}}^1$

素因数の和:2487

約数の個数: 72

約数和(自身を含む): 132101424

約数和(自身を除く): 88996644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 303, 404, 505, 606, 909, 1010, 1212, 1515, 1818, 2020, 2371, 3030, 3636, 4545, 4742, 6060, 7113, 9090, 9484, 11855, 14226, 18180, 21339, 23710, 28452, 35565, 42678, 47420, 71130, 85356, 106695, 142260, 213390, 239471, 426780, 478942, 718413, 957884, 1197355, 1436826, 2155239, 2394710, 2873652, 3592065, 4310478, 4789420, 7184130, 8620956, 10776195, 14368260, 21552390, 43104780]

約数ペア:

[(1, 43104780), (2, 21552390), (3, 14368260), (4, 10776195), (5, 8620956), (6, 7184130), (9, 4789420), (10, 4310478), (12, 3592065), (15, 2873652), (18, 2394710), (20, 2155239), (30, 1436826), (36, 1197355), (45, 957884), (60, 718413), (90, 478942), (101, 426780), (180, 239471), (202, 213390), (303, 142260), (404, 106695), (505, 85356), (606, 71130), (909, 47420), (1010, 42678), (1212, 35565), (1515, 28452), (1818, 23710), (2020, 21339), (2371, 18180), (3030, 14226), (3636, 11855), (4545, 9484), (4742, 9090), (6060, 7113)]