79855620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2767}}^1$

素因数の和:2829

約数の個数: 96

約数和(自身を含む): 247392768

約数和(自身を除く): 167537148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 37, 39, 52, 60, 65, 74, 78, 111, 130, 148, 156, 185, 195, 222, 260, 370, 390, 444, 481, 555, 740, 780, 962, 1110, 1443, 1924, 2220, 2405, 2767, 2886, 4810, 5534, 5772, 7215, 8301, 9620, 11068, 13835, 14430, 16602, 27670, 28860, 33204, 35971, 41505, 55340, 71942, 83010, 102379, 107913, 143884, 166020, 179855, 204758, 215826, 307137, 359710, 409516, 431652, 511895, 539565, 614274, 719420, 1023790, 1079130, 1228548, 1330927, 1535685, 2047580, 2158260, 2661854, 3071370, 3992781, 5323708, 6142740, 6654635, 7985562, 13309270, 15971124, 19963905, 26618540, 39927810, 79855620]

約数ペア:

[(1, 79855620), (2, 39927810), (3, 26618540), (4, 19963905), (5, 15971124), (6, 13309270), (10, 7985562), (12, 6654635), (13, 6142740), (15, 5323708), (20, 3992781), (26, 3071370), (30, 2661854), (37, 2158260), (39, 2047580), (52, 1535685), (60, 1330927), (65, 1228548), (74, 1079130), (78, 1023790), (111, 719420), (130, 614274), (148, 539565), (156, 511895), (185, 431652), (195, 409516), (222, 359710), (260, 307137), (370, 215826), (390, 204758), (444, 179855), (481, 166020), (555, 143884), (740, 107913), (780, 102379), (962, 83010), (1110, 71942), (1443, 55340), (1924, 41505), (2220, 35971), (2405, 33204), (2767, 28860), (2886, 27670), (4810, 16602), (5534, 14430), (5772, 13835), (7215, 11068), (8301, 9620)]