33872280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21713}}^1$

素因数の和:21740

約数の個数: 64

約数和(自身を含む): 109438560

約数和(自身を除く): 75566280

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, 21713, 43426, 65139, 86852, 108565, 130278, 173704, 217130, 260556, 282269, 325695, 434260, 521112, 564538, 651390, 846807, 868520, 1129076, 1302780, 1411345, 1693614, 2258152, 2605560, 2822690, 3387228, 4234035, 5645380, 6774456, 8468070, 11290760, 16936140, 33872280]

約数ペア:

[(1, 33872280), (2, 16936140), (3, 11290760), (4, 8468070), (5, 6774456), (6, 5645380), (8, 4234035), (10, 3387228), (12, 2822690), (13, 2605560), (15, 2258152), (20, 1693614), (24, 1411345), (26, 1302780), (30, 1129076), (39, 868520), (40, 846807), (52, 651390), (60, 564538), (65, 521112), (78, 434260), (104, 325695), (120, 282269), (130, 260556), (156, 217130), (195, 173704), (260, 130278), (312, 108565), (390, 86852), (520, 65139), (780, 43426), (1560, 21713)]