293301840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{94007}}^1$

素因数の和:94036

約数の個数: 80

約数和(自身を含む): 979187328

約数和(自身を除く): 685885488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 94007, 188014, 282021, 376028, 470035, 564042, 752056, 940070, 1128084, 1222091, 1410105, 1504112, 1880140, 2256168, 2444182, 2820210, 3666273, 3760280, 4512336, 4888364, 5640420, 6110455, 7332546, 7520560, 9776728, 11280840, 12220910, 14665092, 18331365, 19553456, 22561680, 24441820, 29330184, 36662730, 48883640, 58660368, 73325460, 97767280, 146650920, 293301840]

約数ペア:

[(1, 293301840), (2, 146650920), (3, 97767280), (4, 73325460), (5, 58660368), (6, 48883640), (8, 36662730), (10, 29330184), (12, 24441820), (13, 22561680), (15, 19553456), (16, 18331365), (20, 14665092), (24, 12220910), (26, 11280840), (30, 9776728), (39, 7520560), (40, 7332546), (48, 6110455), (52, 5640420), (60, 4888364), (65, 4512336), (78, 3760280), (80, 3666273), (104, 2820210), (120, 2444182), (130, 2256168), (156, 1880140), (195, 1504112), (208, 1410105), (240, 1222091), (260, 1128084), (312, 940070), (390, 752056), (520, 564042), (624, 470035), (780, 376028), (1040, 282021), (1560, 188014), (3120, 94007)]