8329620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 25683840

約数和(自身を除く): 17354220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 59, 60, 65, 78, 118, 130, 156, 177, 181, 195, 236, 260, 295, 354, 362, 390, 543, 590, 708, 724, 767, 780, 885, 905, 1086, 1180, 1534, 1770, 1810, 2172, 2301, 2353, 2715, 3068, 3540, 3620, 3835, 4602, 4706, 5430, 7059, 7670, 9204, 9412, 10679, 10860, 11505, 11765, 14118, 15340, 21358, 23010, 23530, 28236, 32037, 35295, 42716, 46020, 47060, 53395, 64074, 70590, 106790, 128148, 138827, 141180, 160185, 213580, 277654, 320370, 416481, 555308, 640740, 694135, 832962, 1388270, 1665924, 2082405, 2776540, 4164810, 8329620]

約数ペア:

[(1, 8329620), (2, 4164810), (3, 2776540), (4, 2082405), (5, 1665924), (6, 1388270), (10, 832962), (12, 694135), (13, 640740), (15, 555308), (20, 416481), (26, 320370), (30, 277654), (39, 213580), (52, 160185), (59, 141180), (60, 138827), (65, 128148), (78, 106790), (118, 70590), (130, 64074), (156, 53395), (177, 47060), (181, 46020), (195, 42716), (236, 35295), (260, 32037), (295, 28236), (354, 23530), (362, 23010), (390, 21358), (543, 15340), (590, 14118), (708, 11765), (724, 11505), (767, 10860), (780, 10679), (885, 9412), (905, 9204), (1086, 7670), (1180, 7059), (1534, 5430), (1770, 4706), (1810, 4602), (2172, 3835), (2301, 3620), (2353, 3540), (2715, 3068)]