82345380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{547}}^1$

素因数の和:765

約数の個数: 96

約数和(自身を含む): 250045824

約数和(自身を除く): 167700444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 193, 195, 260, 386, 390, 547, 579, 772, 780, 965, 1094, 1158, 1641, 1930, 2188, 2316, 2509, 2735, 2895, 3282, 3860, 5018, 5470, 5790, 6564, 7111, 7527, 8205, 10036, 10940, 11580, 12545, 14222, 15054, 16410, 21333, 25090, 28444, 30108, 32820, 35555, 37635, 42666, 50180, 71110, 75270, 85332, 105571, 106665, 142220, 150540, 211142, 213330, 316713, 422284, 426660, 527855, 633426, 1055710, 1266852, 1372423, 1583565, 2111420, 2744846, 3167130, 4117269, 5489692, 6334260, 6862115, 8234538, 13724230, 16469076, 20586345, 27448460, 41172690, 82345380]

約数ペア:

[(1, 82345380), (2, 41172690), (3, 27448460), (4, 20586345), (5, 16469076), (6, 13724230), (10, 8234538), (12, 6862115), (13, 6334260), (15, 5489692), (20, 4117269), (26, 3167130), (30, 2744846), (39, 2111420), (52, 1583565), (60, 1372423), (65, 1266852), (78, 1055710), (130, 633426), (156, 527855), (193, 426660), (195, 422284), (260, 316713), (386, 213330), (390, 211142), (547, 150540), (579, 142220), (772, 106665), (780, 105571), (965, 85332), (1094, 75270), (1158, 71110), (1641, 50180), (1930, 42666), (2188, 37635), (2316, 35555), (2509, 32820), (2735, 30108), (2895, 28444), (3282, 25090), (3860, 21333), (5018, 16410), (5470, 15054), (5790, 14222), (6564, 12545), (7111, 11580), (7527, 10940), (8205, 10036)]