82308120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2531}}^1$

素因数の和:2816

約数の個数: 64

約数和(自身を含む): 247933440

約数和(自身を除く): 165625320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 271, 542, 813, 1084, 1355, 1626, 2168, 2531, 2710, 3252, 4065, 5062, 5420, 6504, 7593, 8130, 10124, 10840, 12655, 15186, 16260, 20248, 25310, 30372, 32520, 37965, 50620, 60744, 75930, 101240, 151860, 303720, 685901, 1371802, 2057703, 2743604, 3429505, 4115406, 5487208, 6859010, 8230812, 10288515, 13718020, 16461624, 20577030, 27436040, 41154060, 82308120]

約数ペア:

[(1, 82308120), (2, 41154060), (3, 27436040), (4, 20577030), (5, 16461624), (6, 13718020), (8, 10288515), (10, 8230812), (12, 6859010), (15, 5487208), (20, 4115406), (24, 3429505), (30, 2743604), (40, 2057703), (60, 1371802), (120, 685901), (271, 303720), (542, 151860), (813, 101240), (1084, 75930), (1355, 60744), (1626, 50620), (2168, 37965), (2531, 32520), (2710, 30372), (3252, 25310), (4065, 20248), (5062, 16260), (5420, 15186), (6504, 12655), (7593, 10840), (8130, 10124)]