361392780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{29671}}^1$

素因数の和:29719

約数の個数: 96

約数和(自身を含む): 1196375040

約数和(自身を除く): 834982260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 4060, 6090, 12180, 29671, 59342, 89013, 118684, 148355, 178026, 207697, 296710, 356052, 415394, 445065, 593420, 623091, 830788, 860459, 890130, 1038485, 1246182, 1720918, 1780260, 2076970, 2492364, 2581377, 3115455, 3441836, 4153940, 4302295, 5162754, 6023213, 6230910, 8604590, 10325508, 12046426, 12461820, 12906885, 17209180, 18069639, 24092852, 25813770, 30116065, 36139278, 51627540, 60232130, 72278556, 90348195, 120464260, 180696390, 361392780]

約数ペア:

[(1, 361392780), (2, 180696390), (3, 120464260), (4, 90348195), (5, 72278556), (6, 60232130), (7, 51627540), (10, 36139278), (12, 30116065), (14, 25813770), (15, 24092852), (20, 18069639), (21, 17209180), (28, 12906885), (29, 12461820), (30, 12046426), (35, 10325508), (42, 8604590), (58, 6230910), (60, 6023213), (70, 5162754), (84, 4302295), (87, 4153940), (105, 3441836), (116, 3115455), (140, 2581377), (145, 2492364), (174, 2076970), (203, 1780260), (210, 1720918), (290, 1246182), (348, 1038485), (406, 890130), (420, 860459), (435, 830788), (580, 623091), (609, 593420), (812, 445065), (870, 415394), (1015, 356052), (1218, 296710), (1740, 207697), (2030, 178026), (2436, 148355), (3045, 118684), (4060, 89013), (6090, 59342), (12180, 29671)]