38272260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:517

約数の個数: 96

約数和(自身を含む): 116565120

約数和(自身を除く): 78292860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 139, 156, 195, 260, 278, 353, 390, 417, 556, 695, 706, 780, 834, 1059, 1390, 1412, 1668, 1765, 1807, 2085, 2118, 2780, 3530, 3614, 4170, 4236, 4589, 5295, 5421, 7060, 7228, 8340, 9035, 9178, 10590, 10842, 13767, 18070, 18356, 21180, 21684, 22945, 27105, 27534, 36140, 45890, 49067, 54210, 55068, 68835, 91780, 98134, 108420, 137670, 147201, 196268, 245335, 275340, 294402, 490670, 588804, 637871, 736005, 981340, 1275742, 1472010, 1913613, 2551484, 2944020, 3189355, 3827226, 6378710, 7654452, 9568065, 12757420, 19136130, 38272260]

約数ペア:

[(1, 38272260), (2, 19136130), (3, 12757420), (4, 9568065), (5, 7654452), (6, 6378710), (10, 3827226), (12, 3189355), (13, 2944020), (15, 2551484), (20, 1913613), (26, 1472010), (30, 1275742), (39, 981340), (52, 736005), (60, 637871), (65, 588804), (78, 490670), (130, 294402), (139, 275340), (156, 245335), (195, 196268), (260, 147201), (278, 137670), (353, 108420), (390, 98134), (417, 91780), (556, 68835), (695, 55068), (706, 54210), (780, 49067), (834, 45890), (1059, 36140), (1390, 27534), (1412, 27105), (1668, 22945), (1765, 21684), (1807, 21180), (2085, 18356), (2118, 18070), (2780, 13767), (3530, 10842), (3614, 10590), (4170, 9178), (4236, 9035), (4589, 8340), (5295, 7228), (5421, 7060)]