17960130

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1$

素因数の和:430

約数の個数: 96

約数和(自身を含む): 51105600

約数和(自身を除く): 33145470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 243, 270, 285, 342, 389, 405, 486, 513, 570, 778, 810, 855, 1026, 1167, 1215, 1539, 1710, 1945, 2334, 2430, 2565, 3078, 3501, 3890, 4617, 5130, 5835, 7002, 7391, 7695, 9234, 10503, 11670, 14782, 15390, 17505, 21006, 22173, 23085, 31509, 35010, 36955, 44346, 46170, 52515, 63018, 66519, 73910, 94527, 105030, 110865, 133038, 157545, 189054, 199557, 221730, 315090, 332595, 399114, 472635, 598671, 665190, 945270, 997785, 1197342, 1796013, 1995570, 2993355, 3592026, 5986710, 8980065, 17960130]

約数ペア:

[(1, 17960130), (2, 8980065), (3, 5986710), (5, 3592026), (6, 2993355), (9, 1995570), (10, 1796013), (15, 1197342), (18, 997785), (19, 945270), (27, 665190), (30, 598671), (38, 472635), (45, 399114), (54, 332595), (57, 315090), (81, 221730), (90, 199557), (95, 189054), (114, 157545), (135, 133038), (162, 110865), (171, 105030), (190, 94527), (243, 73910), (270, 66519), (285, 63018), (342, 52515), (389, 46170), (405, 44346), (486, 36955), (513, 35010), (570, 31509), (778, 23085), (810, 22173), (855, 21006), (1026, 17505), (1167, 15390), (1215, 14782), (1539, 11670), (1710, 10503), (1945, 9234), (2334, 7695), (2430, 7391), (2565, 7002), (3078, 5835), (3501, 5130), (3890, 4617)]