101420520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{2753}}^1$

素因数の和:3074

約数の個数: 64

約数和(自身を含む): 305363520

約数和(自身を除く): 203943000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 307, 614, 921, 1228, 1535, 1842, 2456, 2753, 3070, 3684, 4605, 5506, 6140, 7368, 8259, 9210, 11012, 12280, 13765, 16518, 18420, 22024, 27530, 33036, 36840, 41295, 55060, 66072, 82590, 110120, 165180, 330360, 845171, 1690342, 2535513, 3380684, 4225855, 5071026, 6761368, 8451710, 10142052, 12677565, 16903420, 20284104, 25355130, 33806840, 50710260, 101420520]

約数ペア:

[(1, 101420520), (2, 50710260), (3, 33806840), (4, 25355130), (5, 20284104), (6, 16903420), (8, 12677565), (10, 10142052), (12, 8451710), (15, 6761368), (20, 5071026), (24, 4225855), (30, 3380684), (40, 2535513), (60, 1690342), (120, 845171), (307, 330360), (614, 165180), (921, 110120), (1228, 82590), (1535, 66072), (1842, 55060), (2456, 41295), (2753, 36840), (3070, 33036), (3684, 27530), (4605, 22024), (5506, 18420), (6140, 16518), (7368, 13765), (8259, 12280), (9210, 11012)]