13321710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8707}}^1$

素因数の和:8737

約数の個数: 48

約数和(自身を含む): 36678096

約数和(自身を除く): 23356386

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 8707, 17414, 26121, 43535, 52242, 78363, 87070, 130605, 148019, 156726, 261210, 296038, 391815, 444057, 740095, 783630, 888114, 1332171, 1480190, 2220285, 2664342, 4440570, 6660855, 13321710]

約数ペア:

[(1, 13321710), (2, 6660855), (3, 4440570), (5, 2664342), (6, 2220285), (9, 1480190), (10, 1332171), (15, 888114), (17, 783630), (18, 740095), (30, 444057), (34, 391815), (45, 296038), (51, 261210), (85, 156726), (90, 148019), (102, 130605), (153, 87070), (170, 78363), (255, 52242), (306, 43535), (510, 26121), (765, 17414), (1530, 8707)]