7697970

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{4073}}^1$

素因数の和:4096

約数の個数: 64

約数和(自身を含む): 23466240

約数和(自身を除く): 15768270

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 4073, 8146, 12219, 20365, 24438, 28511, 36657, 40730, 57022, 61095, 73314, 85533, 109971, 122190, 142555, 171066, 183285, 219942, 256599, 285110, 366570, 427665, 513198, 549855, 769797, 855330, 1099710, 1282995, 1539594, 2565990, 3848985, 7697970]

約数ペア:

[(1, 7697970), (2, 3848985), (3, 2565990), (5, 1539594), (6, 1282995), (7, 1099710), (9, 855330), (10, 769797), (14, 549855), (15, 513198), (18, 427665), (21, 366570), (27, 285110), (30, 256599), (35, 219942), (42, 183285), (45, 171066), (54, 142555), (63, 122190), (70, 109971), (90, 85533), (105, 73314), (126, 61095), (135, 57022), (189, 40730), (210, 36657), (270, 28511), (315, 24438), (378, 20365), (630, 12219), (945, 8146), (1890, 4073)]