5643452340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{74827}}^1$

素因数の和:75261

約数の個数: 72

約数和(自身を含む): 17159556960

約数和(自身を除く): 11516104620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 419, 838, 1257, 1676, 2095, 2514, 3771, 4190, 5028, 6285, 7542, 8380, 12570, 15084, 18855, 25140, 37710, 74827, 75420, 149654, 224481, 299308, 374135, 448962, 673443, 748270, 897924, 1122405, 1346886, 1496540, 2244810, 2693772, 3367215, 4489620, 6734430, 13468860, 31352513, 62705026, 94057539, 125410052, 156762565, 188115078, 282172617, 313525130, 376230156, 470287695, 564345234, 627050260, 940575390, 1128690468, 1410863085, 1881150780, 2821726170, 5643452340]

約数ペア:

[(1, 5643452340), (2, 2821726170), (3, 1881150780), (4, 1410863085), (5, 1128690468), (6, 940575390), (9, 627050260), (10, 564345234), (12, 470287695), (15, 376230156), (18, 313525130), (20, 282172617), (30, 188115078), (36, 156762565), (45, 125410052), (60, 94057539), (90, 62705026), (180, 31352513), (419, 13468860), (838, 6734430), (1257, 4489620), (1676, 3367215), (2095, 2693772), (2514, 2244810), (3771, 1496540), (4190, 1346886), (5028, 1122405), (6285, 897924), (7542, 748270), (8380, 673443), (12570, 448962), (15084, 374135), (18855, 299308), (25140, 224481), (37710, 149654), (74827, 75420)]