86530860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36979}}^1$

素因数の和:37007

約数の個数: 72

約数和(自身を含む): 282675120

約数和(自身を除く): 196144260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 36979, 73958, 110937, 147916, 184895, 221874, 332811, 369790, 443748, 480727, 554685, 665622, 739580, 961454, 1109370, 1331244, 1442181, 1664055, 1922908, 2218740, 2403635, 2884362, 3328110, 4326543, 4807270, 5768724, 6656220, 7210905, 8653086, 9614540, 14421810, 17306172, 21632715, 28843620, 43265430, 86530860]

約数ペア:

[(1, 86530860), (2, 43265430), (3, 28843620), (4, 21632715), (5, 17306172), (6, 14421810), (9, 9614540), (10, 8653086), (12, 7210905), (13, 6656220), (15, 5768724), (18, 4807270), (20, 4326543), (26, 3328110), (30, 2884362), (36, 2403635), (39, 2218740), (45, 1922908), (52, 1664055), (60, 1442181), (65, 1331244), (78, 1109370), (90, 961454), (117, 739580), (130, 665622), (156, 554685), (180, 480727), (195, 443748), (234, 369790), (260, 332811), (390, 221874), (468, 184895), (585, 147916), (780, 110937), (1170, 73958), (2340, 36979)]