73059090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:204

約数の個数: 128

約数和(自身を含む): 199487232

約数和(自身を除く): 126428142

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 61, 65, 74, 78, 83, 111, 122, 130, 166, 183, 185, 195, 222, 249, 305, 366, 370, 390, 415, 481, 498, 555, 610, 793, 830, 915, 962, 1079, 1110, 1245, 1443, 1586, 1830, 2158, 2257, 2379, 2405, 2490, 2886, 3071, 3237, 3965, 4514, 4758, 4810, 5063, 5395, 6142, 6474, 6771, 7215, 7930, 9213, 10126, 10790, 11285, 11895, 13542, 14430, 15189, 15355, 16185, 18426, 22570, 23790, 25315, 29341, 30378, 30710, 32370, 33855, 39923, 46065, 50630, 58682, 65819, 67710, 75945, 79846, 88023, 92130, 119769, 131638, 146705, 151890, 176046, 187331, 197457, 199615, 239538, 293410, 329095, 374662, 394914, 399230, 440115, 561993, 598845, 658190, 880230, 936655, 987285, 1123986, 1197690, 1873310, 1974570, 2435303, 2809965, 4870606, 5619930, 7305909, 12176515, 14611818, 24353030, 36529545, 73059090]

約数ペア:

[(1, 73059090), (2, 36529545), (3, 24353030), (5, 14611818), (6, 12176515), (10, 7305909), (13, 5619930), (15, 4870606), (26, 2809965), (30, 2435303), (37, 1974570), (39, 1873310), (61, 1197690), (65, 1123986), (74, 987285), (78, 936655), (83, 880230), (111, 658190), (122, 598845), (130, 561993), (166, 440115), (183, 399230), (185, 394914), (195, 374662), (222, 329095), (249, 293410), (305, 239538), (366, 199615), (370, 197457), (390, 187331), (415, 176046), (481, 151890), (498, 146705), (555, 131638), (610, 119769), (793, 92130), (830, 88023), (915, 79846), (962, 75945), (1079, 67710), (1110, 65819), (1245, 58682), (1443, 50630), (1586, 46065), (1830, 39923), (2158, 33855), (2257, 32370), (2379, 30710), (2405, 30378), (2490, 29341), (2886, 25315), (3071, 23790), (3237, 22570), (3965, 18426), (4514, 16185), (4758, 15355), (4810, 15189), (5063, 14430), (5395, 13542), (6142, 11895), (6474, 11285), (6771, 10790), (7215, 10126), (7930, 9213)]