74173050

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:242

約数の個数: 192

約数和(自身を含む): 239984640

約数和(自身を除く): 165811590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 47, 50, 54, 63, 70, 75, 90, 94, 105, 126, 135, 141, 150, 167, 175, 189, 210, 225, 235, 270, 282, 315, 329, 334, 350, 378, 423, 450, 470, 501, 525, 630, 658, 675, 705, 835, 846, 945, 987, 1002, 1050, 1169, 1175, 1269, 1350, 1410, 1503, 1575, 1645, 1670, 1890, 1974, 2115, 2338, 2350, 2505, 2538, 2961, 3006, 3150, 3290, 3507, 3525, 4175, 4230, 4509, 4725, 4935, 5010, 5845, 5922, 6345, 7014, 7050, 7515, 7849, 8225, 8350, 8883, 9018, 9450, 9870, 10521, 10575, 11690, 12525, 12690, 14805, 15030, 15698, 16450, 17535, 17766, 21042, 21150, 22545, 23547, 24675, 25050, 29225, 29610, 31563, 31725, 35070, 37575, 39245, 44415, 45090, 47094, 49350, 52605, 54943, 58450, 63126, 63450, 70641, 74025, 75150, 78490, 87675, 88830, 105210, 109886, 112725, 117735, 141282, 148050, 157815, 164829, 175350, 196225, 211923, 222075, 225450, 235470, 263025, 274715, 315630, 329658, 353205, 392450, 423846, 444150, 494487, 526050, 549430, 588675, 706410, 789075, 824145, 988974, 1059615, 1177350, 1373575, 1483461, 1578150, 1648290, 1766025, 2119230, 2472435, 2747150, 2966922, 3532050, 4120725, 4944870, 5298075, 7417305, 8241450, 10596150, 12362175, 14834610, 24724350, 37086525, 74173050]

約数ペア:

[(1, 74173050), (2, 37086525), (3, 24724350), (5, 14834610), (6, 12362175), (7, 10596150), (9, 8241450), (10, 7417305), (14, 5298075), (15, 4944870), (18, 4120725), (21, 3532050), (25, 2966922), (27, 2747150), (30, 2472435), (35, 2119230), (42, 1766025), (45, 1648290), (47, 1578150), (50, 1483461), (54, 1373575), (63, 1177350), (70, 1059615), (75, 988974), (90, 824145), (94, 789075), (105, 706410), (126, 588675), (135, 549430), (141, 526050), (150, 494487), (167, 444150), (175, 423846), (189, 392450), (210, 353205), (225, 329658), (235, 315630), (270, 274715), (282, 263025), (315, 235470), (329, 225450), (334, 222075), (350, 211923), (378, 196225), (423, 175350), (450, 164829), (470, 157815), (501, 148050), (525, 141282), (630, 117735), (658, 112725), (675, 109886), (705, 105210), (835, 88830), (846, 87675), (945, 78490), (987, 75150), (1002, 74025), (1050, 70641), (1169, 63450), (1175, 63126), (1269, 58450), (1350, 54943), (1410, 52605), (1503, 49350), (1575, 47094), (1645, 45090), (1670, 44415), (1890, 39245), (1974, 37575), (2115, 35070), (2338, 31725), (2350, 31563), (2505, 29610), (2538, 29225), (2961, 25050), (3006, 24675), (3150, 23547), (3290, 22545), (3507, 21150), (3525, 21042), (4175, 17766), (4230, 17535), (4509, 16450), (4725, 15698), (4935, 15030), (5010, 14805), (5845, 12690), (5922, 12525), (6345, 11690), (7014, 10575), (7050, 10521), (7515, 9870), (7849, 9450), (8225, 9018), (8350, 8883)]