3870219240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{290557}}^1$

素因数の和:290611

約数の個数: 96

約数和(自身を含む): 12918208680

約数和(自身を除く): 9047989440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3330, 4440, 6660, 13320, 290557, 581114, 871671, 1162228, 1452785, 1743342, 2324456, 2615013, 2905570, 3486684, 4358355, 5230026, 5811140, 6973368, 8716710, 10460052, 10750609, 11622280, 13075065, 17433420, 20920104, 21501218, 26150130, 32251827, 34866840, 43002436, 52300260, 53753045, 64503654, 86004872, 96755481, 104600520, 107506090, 129007308, 161259135, 193510962, 215012180, 258014616, 322518270, 387021924, 430024360, 483777405, 645036540, 774043848, 967554810, 1290073080, 1935109620, 3870219240]

約数ペア:

[(1, 3870219240), (2, 1935109620), (3, 1290073080), (4, 967554810), (5, 774043848), (6, 645036540), (8, 483777405), (9, 430024360), (10, 387021924), (12, 322518270), (15, 258014616), (18, 215012180), (20, 193510962), (24, 161259135), (30, 129007308), (36, 107506090), (37, 104600520), (40, 96755481), (45, 86004872), (60, 64503654), (72, 53753045), (74, 52300260), (90, 43002436), (111, 34866840), (120, 32251827), (148, 26150130), (180, 21501218), (185, 20920104), (222, 17433420), (296, 13075065), (333, 11622280), (360, 10750609), (370, 10460052), (444, 8716710), (555, 6973368), (666, 5811140), (740, 5230026), (888, 4358355), (1110, 3486684), (1332, 2905570), (1480, 2615013), (1665, 2324456), (2220, 1743342), (2664, 1452785), (3330, 1162228), (4440, 871671), (6660, 581114), (13320, 290557)]