23455800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:262

約数の個数: 144

約数和(自身を含む): 80229240

約数和(自身を除く): 56773440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 83, 90, 100, 120, 150, 157, 166, 180, 200, 225, 249, 300, 314, 332, 360, 415, 450, 471, 498, 600, 628, 664, 747, 785, 830, 900, 942, 996, 1245, 1256, 1413, 1494, 1570, 1660, 1800, 1884, 1992, 2075, 2355, 2490, 2826, 2988, 3140, 3320, 3735, 3768, 3925, 4150, 4710, 4980, 5652, 5976, 6225, 6280, 7065, 7470, 7850, 8300, 9420, 9960, 11304, 11775, 12450, 13031, 14130, 14940, 15700, 16600, 18675, 18840, 23550, 24900, 26062, 28260, 29880, 31400, 35325, 37350, 39093, 47100, 49800, 52124, 56520, 65155, 70650, 74700, 78186, 94200, 104248, 117279, 130310, 141300, 149400, 156372, 195465, 234558, 260620, 282600, 312744, 325775, 390930, 469116, 521240, 586395, 651550, 781860, 938232, 977325, 1172790, 1303100, 1563720, 1954650, 2345580, 2606200, 2931975, 3909300, 4691160, 5863950, 7818600, 11727900, 23455800]

約数ペア:

[(1, 23455800), (2, 11727900), (3, 7818600), (4, 5863950), (5, 4691160), (6, 3909300), (8, 2931975), (9, 2606200), (10, 2345580), (12, 1954650), (15, 1563720), (18, 1303100), (20, 1172790), (24, 977325), (25, 938232), (30, 781860), (36, 651550), (40, 586395), (45, 521240), (50, 469116), (60, 390930), (72, 325775), (75, 312744), (83, 282600), (90, 260620), (100, 234558), (120, 195465), (150, 156372), (157, 149400), (166, 141300), (180, 130310), (200, 117279), (225, 104248), (249, 94200), (300, 78186), (314, 74700), (332, 70650), (360, 65155), (415, 56520), (450, 52124), (471, 49800), (498, 47100), (600, 39093), (628, 37350), (664, 35325), (747, 31400), (785, 29880), (830, 28260), (900, 26062), (942, 24900), (996, 23550), (1245, 18840), (1256, 18675), (1413, 16600), (1494, 15700), (1570, 14940), (1660, 14130), (1800, 13031), (1884, 12450), (1992, 11775), (2075, 11304), (2355, 9960), (2490, 9420), (2826, 8300), (2988, 7850), (3140, 7470), (3320, 7065), (3735, 6280), (3768, 6225), (3925, 5976), (4150, 5652), (4710, 4980)]