15054585

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 30481920

約数和(自身を除く): 15427335

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 41, 65, 91, 105, 123, 195, 205, 269, 273, 287, 455, 533, 615, 807, 861, 1345, 1365, 1435, 1599, 1883, 2665, 3497, 3731, 4035, 4305, 5649, 7995, 9415, 10491, 11029, 11193, 17485, 18655, 24479, 28245, 33087, 52455, 55145, 55965, 73437, 77203, 122395, 143377, 165435, 231609, 367185, 386015, 430131, 716885, 1003639, 1158045, 2150655, 3010917, 5018195, 15054585]

約数ペア:

[(1, 15054585), (3, 5018195), (5, 3010917), (7, 2150655), (13, 1158045), (15, 1003639), (21, 716885), (35, 430131), (39, 386015), (41, 367185), (65, 231609), (91, 165435), (105, 143377), (123, 122395), (195, 77203), (205, 73437), (269, 55965), (273, 55145), (287, 52455), (455, 33087), (533, 28245), (615, 24479), (807, 18655), (861, 17485), (1345, 11193), (1365, 11029), (1435, 10491), (1599, 9415), (1883, 7995), (2665, 5649), (3497, 4305), (3731, 4035)]