175052280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{112213}}^1$

素因数の和:112240

約数の個数: 64

約数和(自身を含む): 565558560

約数和(自身を除く): 390506280

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, 112213, 224426, 336639, 448852, 561065, 673278, 897704, 1122130, 1346556, 1458769, 1683195, 2244260, 2693112, 2917538, 3366390, 4376307, 4488520, 5835076, 6732780, 7293845, 8752614, 11670152, 13465560, 14587690, 17505228, 21881535, 29175380, 35010456, 43763070, 58350760, 87526140, 175052280]

約数ペア:

[(1, 175052280), (2, 87526140), (3, 58350760), (4, 43763070), (5, 35010456), (6, 29175380), (8, 21881535), (10, 17505228), (12, 14587690), (13, 13465560), (15, 11670152), (20, 8752614), (24, 7293845), (26, 6732780), (30, 5835076), (39, 4488520), (40, 4376307), (52, 3366390), (60, 2917538), (65, 2693112), (78, 2244260), (104, 1683195), (120, 1458769), (130, 1346556), (156, 1122130), (195, 897704), (260, 673278), (312, 561065), (390, 448852), (520, 336639), (780, 224426), (1560, 112213)]