117117900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{761}}^1$

素因数の和:806

約数の個数: 180

約数和(自身を含む): 400156680

約数和(自身を除く): 283038780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 81, 90, 95, 100, 108, 114, 135, 150, 162, 171, 180, 190, 225, 228, 270, 285, 300, 324, 342, 380, 405, 450, 475, 513, 540, 570, 675, 684, 761, 810, 855, 900, 950, 1026, 1140, 1350, 1425, 1522, 1539, 1620, 1710, 1900, 2025, 2052, 2283, 2565, 2700, 2850, 3044, 3078, 3420, 3805, 4050, 4275, 4566, 5130, 5700, 6156, 6849, 7610, 7695, 8100, 8550, 9132, 10260, 11415, 12825, 13698, 14459, 15220, 15390, 17100, 19025, 20547, 22830, 25650, 27396, 28918, 30780, 34245, 38050, 38475, 41094, 43377, 45660, 51300, 57075, 57836, 61641, 68490, 72295, 76100, 76950, 82188, 86754, 102735, 114150, 123282, 130131, 136980, 144590, 153900, 171225, 173508, 205470, 216885, 228300, 246564, 260262, 289180, 308205, 342450, 361475, 390393, 410940, 433770, 513675, 520524, 616410, 650655, 684900, 722950, 780786, 867540, 1027350, 1084425, 1171179, 1232820, 1301310, 1445900, 1541025, 1561572, 1951965, 2054700, 2168850, 2342358, 2602620, 3082050, 3253275, 3903930, 4337700, 4684716, 5855895, 6164100, 6506550, 7807860, 9759825, 11711790, 13013100, 19519650, 23423580, 29279475, 39039300, 58558950, 117117900]

約数ペア:

[(1, 117117900), (2, 58558950), (3, 39039300), (4, 29279475), (5, 23423580), (6, 19519650), (9, 13013100), (10, 11711790), (12, 9759825), (15, 7807860), (18, 6506550), (19, 6164100), (20, 5855895), (25, 4684716), (27, 4337700), (30, 3903930), (36, 3253275), (38, 3082050), (45, 2602620), (50, 2342358), (54, 2168850), (57, 2054700), (60, 1951965), (75, 1561572), (76, 1541025), (81, 1445900), (90, 1301310), (95, 1232820), (100, 1171179), (108, 1084425), (114, 1027350), (135, 867540), (150, 780786), (162, 722950), (171, 684900), (180, 650655), (190, 616410), (225, 520524), (228, 513675), (270, 433770), (285, 410940), (300, 390393), (324, 361475), (342, 342450), (380, 308205), (405, 289180), (450, 260262), (475, 246564), (513, 228300), (540, 216885), (570, 205470), (675, 173508), (684, 171225), (761, 153900), (810, 144590), (855, 136980), (900, 130131), (950, 123282), (1026, 114150), (1140, 102735), (1350, 86754), (1425, 82188), (1522, 76950), (1539, 76100), (1620, 72295), (1710, 68490), (1900, 61641), (2025, 57836), (2052, 57075), (2283, 51300), (2565, 45660), (2700, 43377), (2850, 41094), (3044, 38475), (3078, 38050), (3420, 34245), (3805, 30780), (4050, 28918), (4275, 27396), (4566, 25650), (5130, 22830), (5700, 20547), (6156, 19025), (6849, 17100), (7610, 15390), (7695, 15220), (8100, 14459), (8550, 13698), (9132, 12825), (10260, 11415)]