282985620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6709}}^1$

素因数の和:6777

約数の個数: 96

約数和(自身を含む): 856732800

約数和(自身を除く): 573747180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 37, 38, 57, 60, 74, 76, 95, 111, 114, 148, 185, 190, 222, 228, 285, 370, 380, 444, 555, 570, 703, 740, 1110, 1140, 1406, 2109, 2220, 2812, 3515, 4218, 6709, 7030, 8436, 10545, 13418, 14060, 20127, 21090, 26836, 33545, 40254, 42180, 67090, 80508, 100635, 127471, 134180, 201270, 248233, 254942, 382413, 402540, 496466, 509884, 637355, 744699, 764826, 992932, 1241165, 1274710, 1489398, 1529652, 1912065, 2482330, 2549420, 2978796, 3723495, 3824130, 4716427, 4964660, 7446990, 7648260, 9432854, 14149281, 14893980, 18865708, 23582135, 28298562, 47164270, 56597124, 70746405, 94328540, 141492810, 282985620]

約数ペア:

[(1, 282985620), (2, 141492810), (3, 94328540), (4, 70746405), (5, 56597124), (6, 47164270), (10, 28298562), (12, 23582135), (15, 18865708), (19, 14893980), (20, 14149281), (30, 9432854), (37, 7648260), (38, 7446990), (57, 4964660), (60, 4716427), (74, 3824130), (76, 3723495), (95, 2978796), (111, 2549420), (114, 2482330), (148, 1912065), (185, 1529652), (190, 1489398), (222, 1274710), (228, 1241165), (285, 992932), (370, 764826), (380, 744699), (444, 637355), (555, 509884), (570, 496466), (703, 402540), (740, 382413), (1110, 254942), (1140, 248233), (1406, 201270), (2109, 134180), (2220, 127471), (2812, 100635), (3515, 80508), (4218, 67090), (6709, 42180), (7030, 40254), (8436, 33545), (10545, 26836), (13418, 21090), (14060, 20127)]