84872850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 220968000

約数和(自身を除く): 136095150

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 109, 145, 150, 174, 179, 218, 290, 327, 358, 435, 537, 545, 654, 725, 870, 895, 1074, 1090, 1450, 1635, 1790, 2175, 2685, 2725, 3161, 3270, 4350, 4475, 5191, 5370, 5450, 6322, 8175, 8950, 9483, 10382, 13425, 15573, 15805, 16350, 18966, 19511, 25955, 26850, 31146, 31610, 39022, 47415, 51910, 58533, 77865, 79025, 94830, 97555, 117066, 129775, 155730, 158050, 195110, 237075, 259550, 292665, 389325, 474150, 487775, 565819, 585330, 778650, 975550, 1131638, 1463325, 1697457, 2829095, 2926650, 3394914, 5658190, 8487285, 14145475, 16974570, 28290950, 42436425, 84872850]

約数ペア:

[(1, 84872850), (2, 42436425), (3, 28290950), (5, 16974570), (6, 14145475), (10, 8487285), (15, 5658190), (25, 3394914), (29, 2926650), (30, 2829095), (50, 1697457), (58, 1463325), (75, 1131638), (87, 975550), (109, 778650), (145, 585330), (150, 565819), (174, 487775), (179, 474150), (218, 389325), (290, 292665), (327, 259550), (358, 237075), (435, 195110), (537, 158050), (545, 155730), (654, 129775), (725, 117066), (870, 97555), (895, 94830), (1074, 79025), (1090, 77865), (1450, 58533), (1635, 51910), (1790, 47415), (2175, 39022), (2685, 31610), (2725, 31146), (3161, 26850), (3270, 25955), (4350, 19511), (4475, 18966), (5191, 16350), (5370, 15805), (5450, 15573), (6322, 13425), (8175, 10382), (8950, 9483)]