463095180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:460

約数の個数: 144

約数和(自身を含む): 1438295040

約数和(自身を除く): 975199860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 139, 166, 180, 223, 249, 278, 332, 415, 417, 446, 498, 556, 669, 695, 747, 830, 834, 892, 996, 1115, 1245, 1251, 1338, 1390, 1494, 1660, 1668, 2007, 2085, 2230, 2490, 2502, 2676, 2780, 2988, 3345, 3735, 4014, 4170, 4460, 4980, 5004, 6255, 6690, 7470, 8028, 8340, 10035, 11537, 12510, 13380, 14940, 18509, 20070, 23074, 25020, 30997, 34611, 37018, 40140, 46148, 55527, 57685, 61994, 69222, 74036, 92545, 92991, 103833, 111054, 115370, 123988, 138444, 154985, 166581, 173055, 185090, 185982, 207666, 222108, 230740, 277635, 278973, 309970, 333162, 346110, 370180, 371964, 415332, 464955, 519165, 555270, 557946, 619940, 666324, 692220, 832905, 929910, 1038330, 1110540, 1115892, 1394865, 1665810, 1859820, 2076660, 2572751, 2789730, 3331620, 5145502, 5579460, 7718253, 10291004, 12863755, 15436506, 23154759, 25727510, 30873012, 38591265, 46309518, 51455020, 77182530, 92619036, 115773795, 154365060, 231547590, 463095180]

約数ペア:

[(1, 463095180), (2, 231547590), (3, 154365060), (4, 115773795), (5, 92619036), (6, 77182530), (9, 51455020), (10, 46309518), (12, 38591265), (15, 30873012), (18, 25727510), (20, 23154759), (30, 15436506), (36, 12863755), (45, 10291004), (60, 7718253), (83, 5579460), (90, 5145502), (139, 3331620), (166, 2789730), (180, 2572751), (223, 2076660), (249, 1859820), (278, 1665810), (332, 1394865), (415, 1115892), (417, 1110540), (446, 1038330), (498, 929910), (556, 832905), (669, 692220), (695, 666324), (747, 619940), (830, 557946), (834, 555270), (892, 519165), (996, 464955), (1115, 415332), (1245, 371964), (1251, 370180), (1338, 346110), (1390, 333162), (1494, 309970), (1660, 278973), (1668, 277635), (2007, 230740), (2085, 222108), (2230, 207666), (2490, 185982), (2502, 185090), (2676, 173055), (2780, 166581), (2988, 154985), (3345, 138444), (3735, 123988), (4014, 115370), (4170, 111054), (4460, 103833), (4980, 92991), (5004, 92545), (6255, 74036), (6690, 69222), (7470, 61994), (8028, 57685), (8340, 55527), (10035, 46148), (11537, 40140), (12510, 37018), (13380, 34611), (14940, 30997), (18509, 25020), (20070, 23074)]