12584220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:875

約数の個数: 96

約数和(自身を含む): 40158720

約数和(自身を除く): 27574500

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 330, 345, 460, 506, 660, 690, 759, 829, 1012, 1265, 1380, 1518, 1658, 2487, 2530, 3036, 3316, 3795, 4145, 4974, 5060, 7590, 8290, 9119, 9948, 12435, 15180, 16580, 18238, 19067, 24870, 27357, 36476, 38134, 45595, 49740, 54714, 57201, 76268, 91190, 95335, 109428, 114402, 136785, 182380, 190670, 209737, 228804, 273570, 286005, 381340, 419474, 547140, 572010, 629211, 838948, 1048685, 1144020, 1258422, 2097370, 2516844, 3146055, 4194740, 6292110, 12584220]

約数ペア:

[(1, 12584220), (2, 6292110), (3, 4194740), (4, 3146055), (5, 2516844), (6, 2097370), (10, 1258422), (11, 1144020), (12, 1048685), (15, 838948), (20, 629211), (22, 572010), (23, 547140), (30, 419474), (33, 381340), (44, 286005), (46, 273570), (55, 228804), (60, 209737), (66, 190670), (69, 182380), (92, 136785), (110, 114402), (115, 109428), (132, 95335), (138, 91190), (165, 76268), (220, 57201), (230, 54714), (253, 49740), (276, 45595), (330, 38134), (345, 36476), (460, 27357), (506, 24870), (660, 19067), (690, 18238), (759, 16580), (829, 15180), (1012, 12435), (1265, 9948), (1380, 9119), (1518, 8290), (1658, 7590), (2487, 5060), (2530, 4974), (3036, 4145), (3316, 3795)]