335221380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{143257}}^1$

素因数の和:143285

約数の個数: 72

約数和(自身を含む): 1095064152

約数和(自身を除く): 759842772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 143257, 286514, 429771, 573028, 716285, 859542, 1289313, 1432570, 1719084, 1862341, 2148855, 2578626, 2865140, 3724682, 4297710, 5157252, 5587023, 6446565, 7449364, 8595420, 9311705, 11174046, 12893130, 16761069, 18623410, 22348092, 25786260, 27935115, 33522138, 37246820, 55870230, 67044276, 83805345, 111740460, 167610690, 335221380]

約数ペア:

[(1, 335221380), (2, 167610690), (3, 111740460), (4, 83805345), (5, 67044276), (6, 55870230), (9, 37246820), (10, 33522138), (12, 27935115), (13, 25786260), (15, 22348092), (18, 18623410), (20, 16761069), (26, 12893130), (30, 11174046), (36, 9311705), (39, 8595420), (45, 7449364), (52, 6446565), (60, 5587023), (65, 5157252), (78, 4297710), (90, 3724682), (117, 2865140), (130, 2578626), (156, 2148855), (180, 1862341), (195, 1719084), (234, 1432570), (260, 1289313), (390, 859542), (468, 716285), (585, 573028), (780, 429771), (1170, 286514), (2340, 143257)]