54945330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:224

約数の個数: 128

約数和(自身を含む): 153280512

約数和(自身を除く): 98335182

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 41, 55, 62, 66, 82, 93, 110, 123, 131, 155, 165, 186, 205, 246, 262, 310, 330, 341, 393, 410, 451, 465, 615, 655, 682, 786, 902, 930, 1023, 1230, 1271, 1310, 1353, 1441, 1705, 1965, 2046, 2255, 2542, 2706, 2882, 3410, 3813, 3930, 4061, 4323, 4510, 5115, 5371, 6355, 6765, 7205, 7626, 8122, 8646, 10230, 10742, 12183, 12710, 13530, 13981, 14410, 16113, 19065, 20305, 21615, 24366, 26855, 27962, 32226, 38130, 40610, 41943, 43230, 44671, 53710, 59081, 60915, 69905, 80565, 83886, 89342, 118162, 121830, 134013, 139810, 161130, 166501, 177243, 209715, 223355, 268026, 295405, 333002, 354486, 419430, 446710, 499503, 590810, 670065, 832505, 886215, 999006, 1340130, 1665010, 1772430, 1831511, 2497515, 3663022, 4995030, 5494533, 9157555, 10989066, 18315110, 27472665, 54945330]

約数ペア:

[(1, 54945330), (2, 27472665), (3, 18315110), (5, 10989066), (6, 9157555), (10, 5494533), (11, 4995030), (15, 3663022), (22, 2497515), (30, 1831511), (31, 1772430), (33, 1665010), (41, 1340130), (55, 999006), (62, 886215), (66, 832505), (82, 670065), (93, 590810), (110, 499503), (123, 446710), (131, 419430), (155, 354486), (165, 333002), (186, 295405), (205, 268026), (246, 223355), (262, 209715), (310, 177243), (330, 166501), (341, 161130), (393, 139810), (410, 134013), (451, 121830), (465, 118162), (615, 89342), (655, 83886), (682, 80565), (786, 69905), (902, 60915), (930, 59081), (1023, 53710), (1230, 44671), (1271, 43230), (1310, 41943), (1353, 40610), (1441, 38130), (1705, 32226), (1965, 27962), (2046, 26855), (2255, 24366), (2542, 21615), (2706, 20305), (2882, 19065), (3410, 16113), (3813, 14410), (3930, 13981), (4061, 13530), (4323, 12710), (4510, 12183), (5115, 10742), (5371, 10230), (6355, 8646), (6765, 8122), (7205, 7626)]