841874130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{301747}}^1$

素因数の和:301791

約数の個数: 48

約数和(自身を含む): 2259489024

約数和(自身を除く): 1417614894

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 301747, 603494, 905241, 1508735, 1810482, 2715723, 3017470, 4526205, 5431446, 9052410, 9354157, 13578615, 18708314, 27157230, 28062471, 46770785, 56124942, 84187413, 93541570, 140312355, 168374826, 280624710, 420937065, 841874130]

約数ペア:

[(1, 841874130), (2, 420937065), (3, 280624710), (5, 168374826), (6, 140312355), (9, 93541570), (10, 84187413), (15, 56124942), (18, 46770785), (30, 28062471), (31, 27157230), (45, 18708314), (62, 13578615), (90, 9354157), (93, 9052410), (155, 5431446), (186, 4526205), (279, 3017470), (310, 2715723), (465, 1810482), (558, 1508735), (930, 905241), (1395, 603494), (2790, 301747)]