60121880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:313

約数の個数: 128

約数和(自身を含む): 169344000

約数和(自身を除く): 109222120

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 83, 91, 104, 130, 140, 166, 182, 199, 260, 280, 332, 364, 398, 415, 455, 520, 581, 664, 728, 796, 830, 910, 995, 1079, 1162, 1393, 1592, 1660, 1820, 1990, 2158, 2324, 2587, 2786, 2905, 3320, 3640, 3980, 4316, 4648, 5174, 5395, 5572, 5810, 6965, 7553, 7960, 8632, 10348, 10790, 11144, 11620, 12935, 13930, 15106, 16517, 18109, 20696, 21580, 23240, 25870, 27860, 30212, 33034, 36218, 37765, 43160, 51740, 55720, 60424, 66068, 72436, 75530, 82585, 90545, 103480, 115619, 132136, 144872, 151060, 165170, 181090, 214721, 231238, 302120, 330340, 362180, 429442, 462476, 578095, 660680, 724360, 858884, 924952, 1073605, 1156190, 1503047, 1717768, 2147210, 2312380, 3006094, 4294420, 4624760, 6012188, 7515235, 8588840, 12024376, 15030470, 30060940, 60121880]

約数ペア:

[(1, 60121880), (2, 30060940), (4, 15030470), (5, 12024376), (7, 8588840), (8, 7515235), (10, 6012188), (13, 4624760), (14, 4294420), (20, 3006094), (26, 2312380), (28, 2147210), (35, 1717768), (40, 1503047), (52, 1156190), (56, 1073605), (65, 924952), (70, 858884), (83, 724360), (91, 660680), (104, 578095), (130, 462476), (140, 429442), (166, 362180), (182, 330340), (199, 302120), (260, 231238), (280, 214721), (332, 181090), (364, 165170), (398, 151060), (415, 144872), (455, 132136), (520, 115619), (581, 103480), (664, 90545), (728, 82585), (796, 75530), (830, 72436), (910, 66068), (995, 60424), (1079, 55720), (1162, 51740), (1393, 43160), (1592, 37765), (1660, 36218), (1820, 33034), (1990, 30212), (2158, 27860), (2324, 25870), (2587, 23240), (2786, 21580), (2905, 20696), (3320, 18109), (3640, 16517), (3980, 15106), (4316, 13930), (4648, 12935), (5174, 11620), (5395, 11144), (5572, 10790), (5810, 10348), (6965, 8632), (7553, 7960)]