27603330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1$

素因数の和:551

約数の個数: 64

約数和(自身を含む): 69562368

約数和(自身を除く): 41959038

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 67, 93, 134, 155, 186, 201, 310, 335, 402, 443, 465, 670, 886, 930, 1005, 1329, 2010, 2077, 2215, 2658, 4154, 4430, 6231, 6645, 10385, 12462, 13290, 13733, 20770, 27466, 29681, 31155, 41199, 59362, 62310, 68665, 82398, 89043, 137330, 148405, 178086, 205995, 296810, 411990, 445215, 890430, 920111, 1840222, 2760333, 4600555, 5520666, 9201110, 13801665, 27603330]

約数ペア:

[(1, 27603330), (2, 13801665), (3, 9201110), (5, 5520666), (6, 4600555), (10, 2760333), (15, 1840222), (30, 920111), (31, 890430), (62, 445215), (67, 411990), (93, 296810), (134, 205995), (155, 178086), (186, 148405), (201, 137330), (310, 89043), (335, 82398), (402, 68665), (443, 62310), (465, 59362), (670, 41199), (886, 31155), (930, 29681), (1005, 27466), (1329, 20770), (2010, 13733), (2077, 13290), (2215, 12462), (2658, 10385), (4154, 6645), (4430, 6231)]