169342680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{108553}}^1$

素因数の和:108580

約数の個数: 64

約数和(自身を含む): 547112160

約数和(自身を除く): 377769480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 108553, 217106, 325659, 434212, 542765, 651318, 868424, 1085530, 1302636, 1411189, 1628295, 2171060, 2605272, 2822378, 3256590, 4233567, 4342120, 5644756, 6513180, 7055945, 8467134, 11289512, 13026360, 14111890, 16934268, 21167835, 28223780, 33868536, 42335670, 56447560, 84671340, 169342680]

約数ペア:

[(1, 169342680), (2, 84671340), (3, 56447560), (4, 42335670), (5, 33868536), (6, 28223780), (8, 21167835), (10, 16934268), (12, 14111890), (13, 13026360), (15, 11289512), (20, 8467134), (24, 7055945), (26, 6513180), (30, 5644756), (39, 4342120), (40, 4233567), (52, 3256590), (60, 2822378), (65, 2605272), (78, 2171060), (104, 1628295), (120, 1411189), (130, 1302636), (156, 1085530), (195, 868424), (260, 651318), (312, 542765), (390, 434212), (520, 325659), (780, 217106), (1560, 108553)]