13105650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{2131}}^1$

素因数の和:2187

約数の個数: 48

約数和(自身を含む): 33310368

約数和(自身を除く): 20204718

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 123, 150, 205, 246, 410, 615, 1025, 1230, 2050, 2131, 3075, 4262, 6150, 6393, 10655, 12786, 21310, 31965, 53275, 63930, 87371, 106550, 159825, 174742, 262113, 319650, 436855, 524226, 873710, 1310565, 2184275, 2621130, 4368550, 6552825, 13105650]

約数ペア:

[(1, 13105650), (2, 6552825), (3, 4368550), (5, 2621130), (6, 2184275), (10, 1310565), (15, 873710), (25, 524226), (30, 436855), (41, 319650), (50, 262113), (75, 174742), (82, 159825), (123, 106550), (150, 87371), (205, 63930), (246, 53275), (410, 31965), (615, 21310), (1025, 12786), (1230, 10655), (2050, 6393), (2131, 6150), (3075, 4262)]