11226990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 28740096

約数和(自身を除く): 17513106

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 53, 69, 106, 115, 138, 159, 230, 265, 307, 318, 345, 530, 614, 690, 795, 921, 1219, 1535, 1590, 1842, 2438, 3070, 3657, 4605, 6095, 7061, 7314, 9210, 12190, 14122, 16271, 18285, 21183, 32542, 35305, 36570, 42366, 48813, 70610, 81355, 97626, 105915, 162710, 211830, 244065, 374233, 488130, 748466, 1122699, 1871165, 2245398, 3742330, 5613495, 11226990]

約数ペア:

[(1, 11226990), (2, 5613495), (3, 3742330), (5, 2245398), (6, 1871165), (10, 1122699), (15, 748466), (23, 488130), (30, 374233), (46, 244065), (53, 211830), (69, 162710), (106, 105915), (115, 97626), (138, 81355), (159, 70610), (230, 48813), (265, 42366), (307, 36570), (318, 35305), (345, 32542), (530, 21183), (614, 18285), (690, 16271), (795, 14122), (921, 12190), (1219, 9210), (1535, 7314), (1590, 7061), (1842, 6095), (2438, 4605), (3070, 3657)]