82114830

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1889}}^1$

素因数の和:1935

約数の個数: 128

約数和(自身を含む): 261273600

約数和(自身を除く): 179158770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 27, 30, 35, 42, 45, 46, 54, 63, 69, 70, 90, 105, 115, 126, 135, 138, 161, 189, 207, 210, 230, 270, 315, 322, 345, 378, 414, 483, 621, 630, 690, 805, 945, 966, 1035, 1242, 1449, 1610, 1889, 1890, 2070, 2415, 2898, 3105, 3778, 4347, 4830, 5667, 6210, 7245, 8694, 9445, 11334, 13223, 14490, 17001, 18890, 21735, 26446, 28335, 34002, 39669, 43447, 43470, 51003, 56670, 66115, 79338, 85005, 86894, 102006, 119007, 130341, 132230, 170010, 198345, 217235, 238014, 255015, 260682, 304129, 357021, 391023, 396690, 434470, 510030, 595035, 608258, 651705, 714042, 782046, 912387, 1173069, 1190070, 1303410, 1520645, 1785105, 1824774, 1955115, 2346138, 2737161, 3041290, 3570210, 3910230, 4561935, 5474322, 5865345, 8211483, 9123870, 11730690, 13685805, 16422966, 27371610, 41057415, 82114830]

約数ペア:

[(1, 82114830), (2, 41057415), (3, 27371610), (5, 16422966), (6, 13685805), (7, 11730690), (9, 9123870), (10, 8211483), (14, 5865345), (15, 5474322), (18, 4561935), (21, 3910230), (23, 3570210), (27, 3041290), (30, 2737161), (35, 2346138), (42, 1955115), (45, 1824774), (46, 1785105), (54, 1520645), (63, 1303410), (69, 1190070), (70, 1173069), (90, 912387), (105, 782046), (115, 714042), (126, 651705), (135, 608258), (138, 595035), (161, 510030), (189, 434470), (207, 396690), (210, 391023), (230, 357021), (270, 304129), (315, 260682), (322, 255015), (345, 238014), (378, 217235), (414, 198345), (483, 170010), (621, 132230), (630, 130341), (690, 119007), (805, 102006), (945, 86894), (966, 85005), (1035, 79338), (1242, 66115), (1449, 56670), (1610, 51003), (1889, 43470), (1890, 43447), (2070, 39669), (2415, 34002), (2898, 28335), (3105, 26446), (3778, 21735), (4347, 18890), (4830, 17001), (5667, 14490), (6210, 13223), (7245, 11334), (8694, 9445)]