23903700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:186

約数の個数: 144

約数和(自身を含む): 75620160

約数和(自身を除く): 51716460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 43, 50, 51, 60, 68, 75, 85, 86, 100, 102, 109, 129, 150, 170, 172, 204, 215, 218, 255, 258, 300, 327, 340, 425, 430, 436, 510, 516, 545, 645, 654, 731, 850, 860, 1020, 1075, 1090, 1275, 1290, 1308, 1462, 1635, 1700, 1853, 2150, 2180, 2193, 2550, 2580, 2725, 2924, 3225, 3270, 3655, 3706, 4300, 4386, 4687, 5100, 5450, 5559, 6450, 6540, 7310, 7412, 8175, 8772, 9265, 9374, 10900, 10965, 11118, 12900, 14061, 14620, 16350, 18275, 18530, 18748, 21930, 22236, 23435, 27795, 28122, 32700, 36550, 37060, 43860, 46325, 46870, 54825, 55590, 56244, 70305, 73100, 79679, 92650, 93740, 109650, 111180, 117175, 138975, 140610, 159358, 185300, 219300, 234350, 239037, 277950, 281220, 318716, 351525, 398395, 468700, 478074, 555900, 703050, 796790, 956148, 1195185, 1406100, 1593580, 1991975, 2390370, 3983950, 4780740, 5975925, 7967900, 11951850, 23903700]

約数ペア:

[(1, 23903700), (2, 11951850), (3, 7967900), (4, 5975925), (5, 4780740), (6, 3983950), (10, 2390370), (12, 1991975), (15, 1593580), (17, 1406100), (20, 1195185), (25, 956148), (30, 796790), (34, 703050), (43, 555900), (50, 478074), (51, 468700), (60, 398395), (68, 351525), (75, 318716), (85, 281220), (86, 277950), (100, 239037), (102, 234350), (109, 219300), (129, 185300), (150, 159358), (170, 140610), (172, 138975), (204, 117175), (215, 111180), (218, 109650), (255, 93740), (258, 92650), (300, 79679), (327, 73100), (340, 70305), (425, 56244), (430, 55590), (436, 54825), (510, 46870), (516, 46325), (545, 43860), (645, 37060), (654, 36550), (731, 32700), (850, 28122), (860, 27795), (1020, 23435), (1075, 22236), (1090, 21930), (1275, 18748), (1290, 18530), (1308, 18275), (1462, 16350), (1635, 14620), (1700, 14061), (1853, 12900), (2150, 11118), (2180, 10965), (2193, 10900), (2550, 9374), (2580, 9265), (2725, 8772), (2924, 8175), (3225, 7412), (3270, 7310), (3655, 6540), (3706, 6450), (4300, 5559), (4386, 5450), (4687, 5100)]