30896600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{761}}^1$

素因数の和:813

約数の個数: 96

約数和(自身を含む): 85039200

約数和(自身を除く): 54142600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 29, 35, 40, 50, 56, 58, 70, 100, 116, 140, 145, 175, 200, 203, 232, 280, 290, 350, 406, 580, 700, 725, 761, 812, 1015, 1160, 1400, 1450, 1522, 1624, 2030, 2900, 3044, 3805, 4060, 5075, 5327, 5800, 6088, 7610, 8120, 10150, 10654, 15220, 19025, 20300, 21308, 22069, 26635, 30440, 38050, 40600, 42616, 44138, 53270, 76100, 88276, 106540, 110345, 133175, 152200, 154483, 176552, 213080, 220690, 266350, 308966, 441380, 532700, 551725, 617932, 772415, 882760, 1065400, 1103450, 1235864, 1544830, 2206900, 3089660, 3862075, 4413800, 6179320, 7724150, 15448300, 30896600]

約数ペア:

[(1, 30896600), (2, 15448300), (4, 7724150), (5, 6179320), (7, 4413800), (8, 3862075), (10, 3089660), (14, 2206900), (20, 1544830), (25, 1235864), (28, 1103450), (29, 1065400), (35, 882760), (40, 772415), (50, 617932), (56, 551725), (58, 532700), (70, 441380), (100, 308966), (116, 266350), (140, 220690), (145, 213080), (175, 176552), (200, 154483), (203, 152200), (232, 133175), (280, 110345), (290, 106540), (350, 88276), (406, 76100), (580, 53270), (700, 44138), (725, 42616), (761, 40600), (812, 38050), (1015, 30440), (1160, 26635), (1400, 22069), (1450, 21308), (1522, 20300), (1624, 19025), (2030, 15220), (2900, 10654), (3044, 10150), (3805, 8120), (4060, 7610), (5075, 6088), (5327, 5800)]