26418720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2393}}^1$

素因数の和:2434

約数の個数: 96

約数和(自身を含む): 86873472

約数和(自身を除く): 60454752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2393, 2760, 3680, 4786, 5520, 7179, 9572, 11040, 11965, 14358, 19144, 23930, 28716, 35895, 38288, 47860, 55039, 57432, 71790, 76576, 95720, 110078, 114864, 143580, 165117, 191440, 220156, 229728, 275195, 287160, 330234, 382880, 440312, 550390, 574320, 660468, 825585, 880624, 1100780, 1148640, 1320936, 1651170, 1761248, 2201560, 2641872, 3302340, 4403120, 5283744, 6604680, 8806240, 13209360, 26418720]

約数ペア:

[(1, 26418720), (2, 13209360), (3, 8806240), (4, 6604680), (5, 5283744), (6, 4403120), (8, 3302340), (10, 2641872), (12, 2201560), (15, 1761248), (16, 1651170), (20, 1320936), (23, 1148640), (24, 1100780), (30, 880624), (32, 825585), (40, 660468), (46, 574320), (48, 550390), (60, 440312), (69, 382880), (80, 330234), (92, 287160), (96, 275195), (115, 229728), (120, 220156), (138, 191440), (160, 165117), (184, 143580), (230, 114864), (240, 110078), (276, 95720), (345, 76576), (368, 71790), (460, 57432), (480, 55039), (552, 47860), (690, 38288), (736, 35895), (920, 28716), (1104, 23930), (1380, 19144), (1840, 14358), (2208, 11965), (2393, 11040), (2760, 9572), (3680, 7179), (4786, 5520)]