760720630

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{919}}^1$

素因数の和:1069

約数の個数: 64

約数和(自身を含む): 1478476800

約数和(自身を除く): 717756170

約数列:

[1, 2, 5, 10, 23, 46, 59, 61, 115, 118, 122, 230, 295, 305, 590, 610, 919, 1357, 1403, 1838, 2714, 2806, 3599, 4595, 6785, 7015, 7198, 9190, 13570, 14030, 17995, 21137, 35990, 42274, 54221, 56059, 82777, 105685, 108442, 112118, 165554, 211370, 271105, 280295, 413885, 542210, 560590, 827770, 1247083, 1289357, 2494166, 2578714, 3307481, 6235415, 6446785, 6614962, 12470830, 12893570, 16537405, 33074810, 76072063, 152144126, 380360315, 760720630]

約数ペア:

[(1, 760720630), (2, 380360315), (5, 152144126), (10, 76072063), (23, 33074810), (46, 16537405), (59, 12893570), (61, 12470830), (115, 6614962), (118, 6446785), (122, 6235415), (230, 3307481), (295, 2578714), (305, 2494166), (590, 1289357), (610, 1247083), (919, 827770), (1357, 560590), (1403, 542210), (1838, 413885), (2714, 280295), (2806, 271105), (3599, 211370), (4595, 165554), (6785, 112118), (7015, 108442), (7198, 105685), (9190, 82777), (13570, 56059), (14030, 54221), (17995, 42274), (21137, 35990)]