750352458420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79601}}^1\times {\mathrm{52369}}^1$

素因数の和:131985

約数の個数: 72

約数和(自身を含む): 2276141180040

約数和(自身を除く): 1525788721620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 52369, 79601, 104738, 157107, 159202, 209476, 238803, 261845, 314214, 318404, 398005, 471321, 477606, 523690, 628428, 716409, 785535, 796010, 942642, 955212, 1047380, 1194015, 1432818, 1571070, 1592020, 1885284, 2356605, 2388030, 2865636, 3142140, 3582045, 4713210, 4776060, 7164090, 9426420, 14328180, 4168624769, 8337249538, 12505874307, 16674499076, 20843123845, 25011748614, 37517622921, 41686247690, 50023497228, 62529371535, 75035245842, 83372495380, 125058743070, 150070491684, 187588114605, 250117486140, 375176229210, 750352458420]

約数ペア:

[(1, 750352458420), (2, 375176229210), (3, 250117486140), (4, 187588114605), (5, 150070491684), (6, 125058743070), (9, 83372495380), (10, 75035245842), (12, 62529371535), (15, 50023497228), (18, 41686247690), (20, 37517622921), (30, 25011748614), (36, 20843123845), (45, 16674499076), (60, 12505874307), (90, 8337249538), (180, 4168624769), (52369, 14328180), (79601, 9426420), (104738, 7164090), (157107, 4776060), (159202, 4713210), (209476, 3582045), (238803, 3142140), (261845, 2865636), (314214, 2388030), (318404, 2356605), (398005, 1885284), (471321, 1592020), (477606, 1571070), (523690, 1432818), (628428, 1194015), (716409, 1047380), (785535, 955212), (796010, 942642)]