3832118820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1\times {\mathrm{829}}^1$

素因数の和:1326

約数の個数: 144

約数和(自身を含む): 11857001520

約数和(自身を除く): 8024882700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 421, 549, 610, 732, 829, 842, 915, 1098, 1220, 1263, 1658, 1684, 1830, 2105, 2196, 2487, 2526, 2745, 3316, 3660, 3789, 4145, 4210, 4974, 5052, 5490, 6315, 7461, 7578, 8290, 8420, 9948, 10980, 12435, 12630, 14922, 15156, 16580, 18945, 24870, 25260, 25681, 29844, 37305, 37890, 49740, 50569, 51362, 74610, 75780, 77043, 101138, 102724, 128405, 149220, 151707, 154086, 202276, 231129, 252845, 256810, 303414, 308172, 349009, 385215, 455121, 462258, 505690, 513620, 606828, 698018, 758535, 770430, 910242, 924516, 1011380, 1047027, 1155645, 1396036, 1517070, 1540860, 1745045, 1820484, 2094054, 2275605, 2311290, 3034140, 3141081, 3490090, 4188108, 4551210, 4622580, 5235135, 6282162, 6980180, 9102420, 10470270, 12564324, 15705405, 20940540, 21289549, 31410810, 42579098, 62821620, 63868647, 85158196, 106447745, 127737294, 191605941, 212895490, 255474588, 319343235, 383211882, 425790980, 638686470, 766423764, 958029705, 1277372940, 1916059410, 3832118820]

約数ペア:

[(1, 3832118820), (2, 1916059410), (3, 1277372940), (4, 958029705), (5, 766423764), (6, 638686470), (9, 425790980), (10, 383211882), (12, 319343235), (15, 255474588), (18, 212895490), (20, 191605941), (30, 127737294), (36, 106447745), (45, 85158196), (60, 63868647), (61, 62821620), (90, 42579098), (122, 31410810), (180, 21289549), (183, 20940540), (244, 15705405), (305, 12564324), (366, 10470270), (421, 9102420), (549, 6980180), (610, 6282162), (732, 5235135), (829, 4622580), (842, 4551210), (915, 4188108), (1098, 3490090), (1220, 3141081), (1263, 3034140), (1658, 2311290), (1684, 2275605), (1830, 2094054), (2105, 1820484), (2196, 1745045), (2487, 1540860), (2526, 1517070), (2745, 1396036), (3316, 1155645), (3660, 1047027), (3789, 1011380), (4145, 924516), (4210, 910242), (4974, 770430), (5052, 758535), (5490, 698018), (6315, 606828), (7461, 513620), (7578, 505690), (8290, 462258), (8420, 455121), (9948, 385215), (10980, 349009), (12435, 308172), (12630, 303414), (14922, 256810), (15156, 252845), (16580, 231129), (18945, 202276), (24870, 154086), (25260, 151707), (25681, 149220), (29844, 128405), (37305, 102724), (37890, 101138), (49740, 77043), (50569, 75780), (51362, 74610)]