54695760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{4651}}^1$

素因数の和:4681

約数の個数: 120

約数和(自身を含む): 197282016

約数和(自身を除く): 142586256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 4651, 5880, 9302, 11760, 13953, 18604, 23255, 27906, 32557, 37208, 46510, 55812, 65114, 69765, 74416, 93020, 97671, 111624, 130228, 139530, 162785, 186040, 195342, 223248, 227899, 260456, 279060, 325570, 372080, 390684, 455798, 488355, 520912, 558120, 651140, 683697, 781368, 911596, 976710, 1116240, 1139495, 1302280, 1367394, 1562736, 1823192, 1953420, 2278990, 2604560, 2734788, 3418485, 3646384, 3906840, 4557980, 5469576, 6836970, 7813680, 9115960, 10939152, 13673940, 18231920, 27347880, 54695760]

約数ペア:

[(1, 54695760), (2, 27347880), (3, 18231920), (4, 13673940), (5, 10939152), (6, 9115960), (7, 7813680), (8, 6836970), (10, 5469576), (12, 4557980), (14, 3906840), (15, 3646384), (16, 3418485), (20, 2734788), (21, 2604560), (24, 2278990), (28, 1953420), (30, 1823192), (35, 1562736), (40, 1367394), (42, 1302280), (48, 1139495), (49, 1116240), (56, 976710), (60, 911596), (70, 781368), (80, 683697), (84, 651140), (98, 558120), (105, 520912), (112, 488355), (120, 455798), (140, 390684), (147, 372080), (168, 325570), (196, 279060), (210, 260456), (240, 227899), (245, 223248), (280, 195342), (294, 186040), (336, 162785), (392, 139530), (420, 130228), (490, 111624), (560, 97671), (588, 93020), (735, 74416), (784, 69765), (840, 65114), (980, 55812), (1176, 46510), (1470, 37208), (1680, 32557), (1960, 27906), (2352, 23255), (2940, 18604), (3920, 13953), (4651, 11760), (5880, 9302)]