49082700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:224

約数の個数: 144

約数和(自身を含む): 152768000

約数和(自身を除く): 103685300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 79, 95, 100, 109, 114, 150, 158, 190, 218, 228, 237, 285, 300, 316, 327, 380, 395, 436, 474, 475, 545, 570, 654, 790, 948, 950, 1090, 1140, 1185, 1308, 1425, 1501, 1580, 1635, 1900, 1975, 2071, 2180, 2370, 2725, 2850, 3002, 3270, 3950, 4142, 4503, 4740, 5450, 5700, 5925, 6004, 6213, 6540, 7505, 7900, 8175, 8284, 8611, 9006, 10355, 10900, 11850, 12426, 15010, 16350, 17222, 18012, 20710, 22515, 23700, 24852, 25833, 30020, 31065, 32700, 34444, 37525, 41420, 43055, 45030, 51666, 51775, 62130, 75050, 86110, 90060, 103332, 103550, 112575, 124260, 129165, 150100, 155325, 163609, 172220, 207100, 215275, 225150, 258330, 310650, 327218, 430550, 450300, 490827, 516660, 621300, 645825, 654436, 818045, 861100, 981654, 1291650, 1636090, 1963308, 2454135, 2583300, 3272180, 4090225, 4908270, 8180450, 9816540, 12270675, 16360900, 24541350, 49082700]

約数ペア:

[(1, 49082700), (2, 24541350), (3, 16360900), (4, 12270675), (5, 9816540), (6, 8180450), (10, 4908270), (12, 4090225), (15, 3272180), (19, 2583300), (20, 2454135), (25, 1963308), (30, 1636090), (38, 1291650), (50, 981654), (57, 861100), (60, 818045), (75, 654436), (76, 645825), (79, 621300), (95, 516660), (100, 490827), (109, 450300), (114, 430550), (150, 327218), (158, 310650), (190, 258330), (218, 225150), (228, 215275), (237, 207100), (285, 172220), (300, 163609), (316, 155325), (327, 150100), (380, 129165), (395, 124260), (436, 112575), (474, 103550), (475, 103332), (545, 90060), (570, 86110), (654, 75050), (790, 62130), (948, 51775), (950, 51666), (1090, 45030), (1140, 43055), (1185, 41420), (1308, 37525), (1425, 34444), (1501, 32700), (1580, 31065), (1635, 30020), (1900, 25833), (1975, 24852), (2071, 23700), (2180, 22515), (2370, 20710), (2725, 18012), (2850, 17222), (3002, 16350), (3270, 15010), (3950, 12426), (4142, 11850), (4503, 10900), (4740, 10355), (5450, 9006), (5700, 8611), (5925, 8284), (6004, 8175), (6213, 7900), (6540, 7505)]