378278310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{3533}}^1$

素因数の和:3669

約数の個数: 64

約数和(自身を含む): 940439808

約数和(自身を除く): 562161498

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 83, 86, 129, 166, 215, 249, 258, 415, 430, 498, 645, 830, 1245, 1290, 2490, 3533, 3569, 7066, 7138, 10599, 10707, 17665, 17845, 21198, 21414, 35330, 35690, 52995, 53535, 105990, 107070, 151919, 293239, 303838, 455757, 586478, 759595, 879717, 911514, 1466195, 1519190, 1759434, 2278785, 2932390, 4398585, 4557570, 8797170, 12609277, 25218554, 37827831, 63046385, 75655662, 126092770, 189139155, 378278310]

約数ペア:

[(1, 378278310), (2, 189139155), (3, 126092770), (5, 75655662), (6, 63046385), (10, 37827831), (15, 25218554), (30, 12609277), (43, 8797170), (83, 4557570), (86, 4398585), (129, 2932390), (166, 2278785), (215, 1759434), (249, 1519190), (258, 1466195), (415, 911514), (430, 879717), (498, 759595), (645, 586478), (830, 455757), (1245, 303838), (1290, 293239), (2490, 151919), (3533, 107070), (3569, 105990), (7066, 53535), (7138, 52995), (10599, 35690), (10707, 35330), (17665, 21414), (17845, 21198)]