48745260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4751}}^1$

素因数の和:4788

約数の個数: 96

約数和(自身を含む): 159667200

約数和(自身を除く): 110921940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 4751, 5130, 9502, 10260, 14253, 19004, 23755, 28506, 42759, 47510, 57012, 71265, 85518, 90269, 95020, 128277, 142530, 171036, 180538, 213795, 256554, 270807, 285060, 361076, 427590, 451345, 513108, 541614, 641385, 812421, 855180, 902690, 1083228, 1282770, 1354035, 1624842, 1805380, 2437263, 2565540, 2708070, 3249684, 4062105, 4874526, 5416140, 8124210, 9749052, 12186315, 16248420, 24372630, 48745260]

約数ペア:

[(1, 48745260), (2, 24372630), (3, 16248420), (4, 12186315), (5, 9749052), (6, 8124210), (9, 5416140), (10, 4874526), (12, 4062105), (15, 3249684), (18, 2708070), (19, 2565540), (20, 2437263), (27, 1805380), (30, 1624842), (36, 1354035), (38, 1282770), (45, 1083228), (54, 902690), (57, 855180), (60, 812421), (76, 641385), (90, 541614), (95, 513108), (108, 451345), (114, 427590), (135, 361076), (171, 285060), (180, 270807), (190, 256554), (228, 213795), (270, 180538), (285, 171036), (342, 142530), (380, 128277), (513, 95020), (540, 90269), (570, 85518), (684, 71265), (855, 57012), (1026, 47510), (1140, 42759), (1710, 28506), (2052, 23755), (2565, 19004), (3420, 14253), (4751, 10260), (5130, 9502)]