5549460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:273

約数の個数: 96

約数和(自身を含む): 18100992

約数和(自身を除く): 12551532

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 84, 105, 140, 146, 181, 210, 219, 292, 362, 365, 420, 438, 511, 543, 724, 730, 876, 905, 1022, 1086, 1095, 1267, 1460, 1533, 1810, 2044, 2172, 2190, 2534, 2555, 2715, 3066, 3620, 3801, 4380, 5068, 5110, 5430, 6132, 6335, 7602, 7665, 10220, 10860, 12670, 13213, 15204, 15330, 19005, 25340, 26426, 30660, 38010, 39639, 52852, 66065, 76020, 79278, 92491, 132130, 158556, 184982, 198195, 264260, 277473, 369964, 396390, 462455, 554946, 792780, 924910, 1109892, 1387365, 1849820, 2774730, 5549460]

約数ペア:

[(1, 5549460), (2, 2774730), (3, 1849820), (4, 1387365), (5, 1109892), (6, 924910), (7, 792780), (10, 554946), (12, 462455), (14, 396390), (15, 369964), (20, 277473), (21, 264260), (28, 198195), (30, 184982), (35, 158556), (42, 132130), (60, 92491), (70, 79278), (73, 76020), (84, 66065), (105, 52852), (140, 39639), (146, 38010), (181, 30660), (210, 26426), (219, 25340), (292, 19005), (362, 15330), (365, 15204), (420, 13213), (438, 12670), (511, 10860), (543, 10220), (724, 7665), (730, 7602), (876, 6335), (905, 6132), (1022, 5430), (1086, 5110), (1095, 5068), (1267, 4380), (1460, 3801), (1533, 3620), (1810, 3066), (2044, 2715), (2172, 2555), (2190, 2534)]