2909055870

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{22307}}^1$

素因数の和:22356

約数の個数: 160

約数和(自身を含む): 9328670208

約数和(自身を除く): 6419614338

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, 81, 90, 105, 115, 126, 135, 138, 161, 162, 189, 207, 210, 230, 270, 315, 322, 345, 378, 405, 414, 483, 567, 621, 630, 690, 805, 810, 945, 966, 1035, 1134, 1242, 1449, 1610, 1863, 1890, 2070, 2415, 2835, 2898, 3105, 3726, 4347, 4830, 5670, 6210, 7245, 8694, 9315, 13041, 14490, 18630, 21735, 22307, 26082, 43470, 44614, 65205, 66921, 111535, 130410, 133842, 156149, 200763, 223070, 312298, 334605, 401526, 468447, 513061, 602289, 669210, 780745, 936894, 1003815, 1026122, 1204578, 1405341, 1539183, 1561490, 1806867, 2007630, 2342235, 2565305, 2810682, 3011445, 3078366, 3591427, 3613734, 4216023, 4617549, 4684470, 5130610, 6022890, 7026705, 7182854, 7695915, 8432046, 9034335, 9235098, 10774281, 12648069, 13852647, 14053410, 15391830, 17957135, 18068670, 21080115, 21548562, 23087745, 25296138, 27705294, 32322843, 35914270, 41557941, 42160230, 46175490, 53871405, 63240345, 64645686, 69263235, 83115882, 96968529, 107742810, 126480690, 138526470, 161614215, 193937058, 207789705, 290905587, 323228430, 415579410, 484842645, 581811174, 969685290, 1454527935, 2909055870]

約数ペア:

[(1, 2909055870), (2, 1454527935), (3, 969685290), (5, 581811174), (6, 484842645), (7, 415579410), (9, 323228430), (10, 290905587), (14, 207789705), (15, 193937058), (18, 161614215), (21, 138526470), (23, 126480690), (27, 107742810), (30, 96968529), (35, 83115882), (42, 69263235), (45, 64645686), (46, 63240345), (54, 53871405), (63, 46175490), (69, 42160230), (70, 41557941), (81, 35914270), (90, 32322843), (105, 27705294), (115, 25296138), (126, 23087745), (135, 21548562), (138, 21080115), (161, 18068670), (162, 17957135), (189, 15391830), (207, 14053410), (210, 13852647), (230, 12648069), (270, 10774281), (315, 9235098), (322, 9034335), (345, 8432046), (378, 7695915), (405, 7182854), (414, 7026705), (483, 6022890), (567, 5130610), (621, 4684470), (630, 4617549), (690, 4216023), (805, 3613734), (810, 3591427), (945, 3078366), (966, 3011445), (1035, 2810682), (1134, 2565305), (1242, 2342235), (1449, 2007630), (1610, 1806867), (1863, 1561490), (1890, 1539183), (2070, 1405341), (2415, 1204578), (2835, 1026122), (2898, 1003815), (3105, 936894), (3726, 780745), (4347, 669210), (4830, 602289), (5670, 513061), (6210, 468447), (7245, 401526), (8694, 334605), (9315, 312298), (13041, 223070), (14490, 200763), (18630, 156149), (21735, 133842), (22307, 130410), (26082, 111535), (43470, 66921), (44614, 65205)]