23464980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1693}}^1$

素因数の和:1726

約数の個数: 144

約数和(自身を含む): 88792704

約数和(自身を除く): 65327724

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1693, 1980, 2310, 2772, 3386, 3465, 4620, 5079, 6772, 6930, 8465, 10158, 11851, 13860, 15237, 16930, 18623, 20316, 23702, 25395, 30474, 33860, 35553, 37246, 47404, 50790, 55869, 59255, 60948, 71106, 74492, 76185, 93115, 101580, 106659, 111738, 118510, 130361, 142212, 152370, 167607, 177765, 186230, 213318, 223476, 237020, 260722, 279345, 304740, 335214, 355530, 372460, 391083, 426636, 521444, 533295, 558690, 651805, 670428, 711060, 782166, 838035, 1066590, 1117380, 1173249, 1303610, 1564332, 1676070, 1955415, 2133180, 2346498, 2607220, 3352140, 3910830, 4692996, 5866245, 7821660, 11732490, 23464980]

約数ペア:

[(1, 23464980), (2, 11732490), (3, 7821660), (4, 5866245), (5, 4692996), (6, 3910830), (7, 3352140), (9, 2607220), (10, 2346498), (11, 2133180), (12, 1955415), (14, 1676070), (15, 1564332), (18, 1303610), (20, 1173249), (21, 1117380), (22, 1066590), (28, 838035), (30, 782166), (33, 711060), (35, 670428), (36, 651805), (42, 558690), (44, 533295), (45, 521444), (55, 426636), (60, 391083), (63, 372460), (66, 355530), (70, 335214), (77, 304740), (84, 279345), (90, 260722), (99, 237020), (105, 223476), (110, 213318), (126, 186230), (132, 177765), (140, 167607), (154, 152370), (165, 142212), (180, 130361), (198, 118510), (210, 111738), (220, 106659), (231, 101580), (252, 93115), (308, 76185), (315, 74492), (330, 71106), (385, 60948), (396, 59255), (420, 55869), (462, 50790), (495, 47404), (630, 37246), (660, 35553), (693, 33860), (770, 30474), (924, 25395), (990, 23702), (1155, 20316), (1260, 18623), (1386, 16930), (1540, 15237), (1693, 13860), (1980, 11851), (2310, 10158), (2772, 8465), (3386, 6930), (3465, 6772), (4620, 5079)]