40344482340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{5659}}^1\times {\mathrm{39607}}^1$

素因数の和:45281

約数の個数: 72

約数和(自身を含む): 122402978880

約数和(自身を除く): 82058496540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 5659, 11318, 16977, 22636, 28295, 33954, 39607, 50931, 56590, 67908, 79214, 84885, 101862, 113180, 118821, 158428, 169770, 198035, 203724, 237642, 254655, 339540, 356463, 396070, 475284, 509310, 594105, 712926, 792140, 1018620, 1188210, 1425852, 1782315, 2376420, 3564630, 7129260, 224136013, 448272026, 672408039, 896544052, 1120680065, 1344816078, 2017224117, 2241360130, 2689632156, 3362040195, 4034448234, 4482720260, 6724080390, 8068896468, 10086120585, 13448160780, 20172241170, 40344482340]

約数ペア:

[(1, 40344482340), (2, 20172241170), (3, 13448160780), (4, 10086120585), (5, 8068896468), (6, 6724080390), (9, 4482720260), (10, 4034448234), (12, 3362040195), (15, 2689632156), (18, 2241360130), (20, 2017224117), (30, 1344816078), (36, 1120680065), (45, 896544052), (60, 672408039), (90, 448272026), (180, 224136013), (5659, 7129260), (11318, 3564630), (16977, 2376420), (22636, 1782315), (28295, 1425852), (33954, 1188210), (39607, 1018620), (50931, 792140), (56590, 712926), (67908, 594105), (79214, 509310), (84885, 475284), (101862, 396070), (113180, 356463), (118821, 339540), (158428, 254655), (169770, 237642), (198035, 203724)]