57306660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2957}}^1$

素因数の和:3005

約数の個数: 96

約数和(自身を含む): 178899840

約数和(自身を除く): 121593180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 57, 60, 68, 76, 85, 95, 102, 114, 170, 190, 204, 228, 255, 285, 323, 340, 380, 510, 570, 646, 969, 1020, 1140, 1292, 1615, 1938, 2957, 3230, 3876, 4845, 5914, 6460, 8871, 9690, 11828, 14785, 17742, 19380, 29570, 35484, 44355, 50269, 56183, 59140, 88710, 100538, 112366, 150807, 168549, 177420, 201076, 224732, 251345, 280915, 301614, 337098, 502690, 561830, 603228, 674196, 754035, 842745, 955111, 1005380, 1123660, 1508070, 1685490, 1910222, 2865333, 3016140, 3370980, 3820444, 4775555, 5730666, 9551110, 11461332, 14326665, 19102220, 28653330, 57306660]

約数ペア:

[(1, 57306660), (2, 28653330), (3, 19102220), (4, 14326665), (5, 11461332), (6, 9551110), (10, 5730666), (12, 4775555), (15, 3820444), (17, 3370980), (19, 3016140), (20, 2865333), (30, 1910222), (34, 1685490), (38, 1508070), (51, 1123660), (57, 1005380), (60, 955111), (68, 842745), (76, 754035), (85, 674196), (95, 603228), (102, 561830), (114, 502690), (170, 337098), (190, 301614), (204, 280915), (228, 251345), (255, 224732), (285, 201076), (323, 177420), (340, 168549), (380, 150807), (510, 112366), (570, 100538), (646, 88710), (969, 59140), (1020, 56183), (1140, 50269), (1292, 44355), (1615, 35484), (1938, 29570), (2957, 19380), (3230, 17742), (3876, 14785), (4845, 11828), (5914, 9690), (6460, 8871)]