23309640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:324

約数の個数: 128

約数和(自身を含む): 78796800

約数和(自身を除く): 55487160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 113, 120, 135, 180, 191, 216, 226, 270, 339, 360, 382, 452, 540, 565, 573, 678, 764, 904, 955, 1017, 1080, 1130, 1146, 1356, 1528, 1695, 1719, 1910, 2034, 2260, 2292, 2712, 2865, 3051, 3390, 3438, 3820, 4068, 4520, 4584, 5085, 5157, 5730, 6102, 6780, 6876, 7640, 8136, 8595, 10170, 10314, 11460, 12204, 13560, 13752, 15255, 17190, 20340, 20628, 21583, 22920, 24408, 25785, 30510, 34380, 40680, 41256, 43166, 51570, 61020, 64749, 68760, 86332, 103140, 107915, 122040, 129498, 172664, 194247, 206280, 215830, 258996, 323745, 388494, 431660, 517992, 582741, 647490, 776988, 863320, 971235, 1165482, 1294980, 1553976, 1942470, 2330964, 2589960, 2913705, 3884940, 4661928, 5827410, 7769880, 11654820, 23309640]

約数ペア:

[(1, 23309640), (2, 11654820), (3, 7769880), (4, 5827410), (5, 4661928), (6, 3884940), (8, 2913705), (9, 2589960), (10, 2330964), (12, 1942470), (15, 1553976), (18, 1294980), (20, 1165482), (24, 971235), (27, 863320), (30, 776988), (36, 647490), (40, 582741), (45, 517992), (54, 431660), (60, 388494), (72, 323745), (90, 258996), (108, 215830), (113, 206280), (120, 194247), (135, 172664), (180, 129498), (191, 122040), (216, 107915), (226, 103140), (270, 86332), (339, 68760), (360, 64749), (382, 61020), (452, 51570), (540, 43166), (565, 41256), (573, 40680), (678, 34380), (764, 30510), (904, 25785), (955, 24408), (1017, 22920), (1080, 21583), (1130, 20628), (1146, 20340), (1356, 17190), (1528, 15255), (1695, 13752), (1719, 13560), (1910, 12204), (2034, 11460), (2260, 10314), (2292, 10170), (2712, 8595), (2865, 8136), (3051, 7640), (3390, 6876), (3438, 6780), (3820, 6102), (4068, 5730), (4520, 5157), (4584, 5085)]