23976225

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1171}}^1$

素因数の和:1207

約数の個数: 72

約数和(自身を含む): 52899392

約数和(自身を除く): 28923167

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 35, 39, 45, 63, 65, 75, 91, 105, 117, 175, 195, 225, 273, 315, 325, 455, 525, 585, 819, 975, 1171, 1365, 1575, 2275, 2925, 3513, 4095, 5855, 6825, 8197, 10539, 15223, 17565, 20475, 24591, 29275, 40985, 45669, 52695, 73773, 76115, 87825, 106561, 122955, 137007, 204925, 228345, 263475, 319683, 368865, 380575, 532805, 614775, 685035, 959049, 1141725, 1598415, 1844325, 2664025, 3425175, 4795245, 7992075, 23976225]

約数ペア:

[(1, 23976225), (3, 7992075), (5, 4795245), (7, 3425175), (9, 2664025), (13, 1844325), (15, 1598415), (21, 1141725), (25, 959049), (35, 685035), (39, 614775), (45, 532805), (63, 380575), (65, 368865), (75, 319683), (91, 263475), (105, 228345), (117, 204925), (175, 137007), (195, 122955), (225, 106561), (273, 87825), (315, 76115), (325, 73773), (455, 52695), (525, 45669), (585, 40985), (819, 29275), (975, 24591), (1171, 20475), (1365, 17565), (1575, 15223), (2275, 10539), (2925, 8197), (3513, 6825), (4095, 5855)]