15021229680

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{772697}}^1$

素因数の和:772725

約数の個数: 120

約数和(自身を含む): 52314745392

約数和(自身を除く): 37293515712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 772697, 1545394, 2318091, 3090788, 3863485, 4636182, 6181576, 6954273, 7726970, 9272364, 11590455, 12363152, 13908546, 15453940, 18544728, 20862819, 23180910, 27817092, 30907880, 34771365, 37089456, 41725638, 46361820, 55634184, 61815760, 62588457, 69542730, 83451276, 92723640, 104314095, 111268368, 125176914, 139085460, 166902552, 185447280, 187765371, 208628190, 250353828, 278170920, 312942285, 333805104, 375530742, 417256380, 500707656, 556341840, 625884570, 751061484, 834512760, 938826855, 1001415312, 1251769140, 1502122968, 1669025520, 1877653710, 2503538280, 3004245936, 3755307420, 5007076560, 7510614840, 15021229680]

約数ペア:

[(1, 15021229680), (2, 7510614840), (3, 5007076560), (4, 3755307420), (5, 3004245936), (6, 2503538280), (8, 1877653710), (9, 1669025520), (10, 1502122968), (12, 1251769140), (15, 1001415312), (16, 938826855), (18, 834512760), (20, 751061484), (24, 625884570), (27, 556341840), (30, 500707656), (36, 417256380), (40, 375530742), (45, 333805104), (48, 312942285), (54, 278170920), (60, 250353828), (72, 208628190), (80, 187765371), (81, 185447280), (90, 166902552), (108, 139085460), (120, 125176914), (135, 111268368), (144, 104314095), (162, 92723640), (180, 83451276), (216, 69542730), (240, 62588457), (243, 61815760), (270, 55634184), (324, 46361820), (360, 41725638), (405, 37089456), (432, 34771365), (486, 30907880), (540, 27817092), (648, 23180910), (720, 20862819), (810, 18544728), (972, 15453940), (1080, 13908546), (1215, 12363152), (1296, 11590455), (1620, 9272364), (1944, 7726970), (2160, 6954273), (2430, 6181576), (3240, 4636182), (3888, 3863485), (4860, 3090788), (6480, 2318091), (9720, 1545394), (19440, 772697)]