2313928275

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{2659}}^1$

素因数の和:2996

約数の個数: 48

約数和(自身を含む): 3934331520

約数和(自身を除く): 1620403245

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 283, 615, 849, 1025, 1415, 2659, 3075, 4245, 7075, 7977, 11603, 13295, 21225, 34809, 39885, 58015, 66475, 109019, 174045, 199425, 290075, 327057, 545095, 752497, 870225, 1635285, 2257491, 2725475, 3762485, 8176425, 11287455, 18812425, 30852377, 56437275, 92557131, 154261885, 462785655, 771309425, 2313928275]

約数ペア:

[(1, 2313928275), (3, 771309425), (5, 462785655), (15, 154261885), (25, 92557131), (41, 56437275), (75, 30852377), (123, 18812425), (205, 11287455), (283, 8176425), (615, 3762485), (849, 2725475), (1025, 2257491), (1415, 1635285), (2659, 870225), (3075, 752497), (4245, 545095), (7075, 327057), (7977, 290075), (11603, 199425), (13295, 174045), (21225, 109019), (34809, 66475), (39885, 58015)]