216162180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{92377}}^1$

素因数の和:92405

約数の個数: 72

約数和(自身を含む): 706137432

約数和(自身を除く): 489975252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 92377, 184754, 277131, 369508, 461885, 554262, 831393, 923770, 1108524, 1200901, 1385655, 1662786, 1847540, 2401802, 2771310, 3325572, 3602703, 4156965, 4803604, 5542620, 6004505, 7205406, 8313930, 10808109, 12009010, 14410812, 16627860, 18013515, 21616218, 24018020, 36027030, 43232436, 54040545, 72054060, 108081090, 216162180]

約数ペア:

[(1, 216162180), (2, 108081090), (3, 72054060), (4, 54040545), (5, 43232436), (6, 36027030), (9, 24018020), (10, 21616218), (12, 18013515), (13, 16627860), (15, 14410812), (18, 12009010), (20, 10808109), (26, 8313930), (30, 7205406), (36, 6004505), (39, 5542620), (45, 4803604), (52, 4156965), (60, 3602703), (65, 3325572), (78, 2771310), (90, 2401802), (117, 1847540), (130, 1662786), (156, 1385655), (180, 1200901), (195, 1108524), (234, 923770), (260, 831393), (390, 554262), (468, 461885), (585, 369508), (780, 277131), (1170, 184754), (2340, 92377)]