85519950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1$

素因数の和:882

約数の個数: 96

約数和(自身を含む): 229568640

約数和(自身を除く): 144048690

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 37, 38, 50, 57, 74, 75, 95, 111, 114, 150, 185, 190, 222, 285, 370, 475, 555, 570, 703, 811, 925, 950, 1110, 1406, 1425, 1622, 1850, 2109, 2433, 2775, 2850, 3515, 4055, 4218, 4866, 5550, 7030, 8110, 10545, 12165, 15409, 17575, 20275, 21090, 24330, 30007, 30818, 35150, 40550, 46227, 52725, 60014, 60825, 77045, 90021, 92454, 105450, 121650, 150035, 154090, 180042, 231135, 300070, 385225, 450105, 462270, 570133, 750175, 770450, 900210, 1140266, 1155675, 1500350, 1710399, 2250525, 2311350, 2850665, 3420798, 4501050, 5701330, 8551995, 14253325, 17103990, 28506650, 42759975, 85519950]

約数ペア:

[(1, 85519950), (2, 42759975), (3, 28506650), (5, 17103990), (6, 14253325), (10, 8551995), (15, 5701330), (19, 4501050), (25, 3420798), (30, 2850665), (37, 2311350), (38, 2250525), (50, 1710399), (57, 1500350), (74, 1155675), (75, 1140266), (95, 900210), (111, 770450), (114, 750175), (150, 570133), (185, 462270), (190, 450105), (222, 385225), (285, 300070), (370, 231135), (475, 180042), (555, 154090), (570, 150035), (703, 121650), (811, 105450), (925, 92454), (950, 90021), (1110, 77045), (1406, 60825), (1425, 60014), (1622, 52725), (1850, 46227), (2109, 40550), (2433, 35150), (2775, 30818), (2850, 30007), (3515, 24330), (4055, 21090), (4218, 20275), (4866, 17575), (5550, 15409), (7030, 12165), (8110, 10545)]