4902390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:354

約数の個数: 64

約数和(自身を含む): 13317120

約数和(自身を除く): 8414730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 90, 134, 135, 201, 270, 271, 335, 402, 542, 603, 670, 813, 1005, 1206, 1355, 1626, 1809, 2010, 2439, 2710, 3015, 3618, 4065, 4878, 6030, 7317, 8130, 9045, 12195, 14634, 18090, 18157, 24390, 36314, 36585, 54471, 73170, 90785, 108942, 163413, 181570, 272355, 326826, 490239, 544710, 817065, 980478, 1634130, 2451195, 4902390]

約数ペア:

[(1, 4902390), (2, 2451195), (3, 1634130), (5, 980478), (6, 817065), (9, 544710), (10, 490239), (15, 326826), (18, 272355), (27, 181570), (30, 163413), (45, 108942), (54, 90785), (67, 73170), (90, 54471), (134, 36585), (135, 36314), (201, 24390), (270, 18157), (271, 18090), (335, 14634), (402, 12195), (542, 9045), (603, 8130), (670, 7317), (813, 6030), (1005, 4878), (1206, 4065), (1355, 3618), (1626, 3015), (1809, 2710), (2010, 2439)]