12080565585

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{853}}^1$

素因数の和:926

約数の個数: 180

約数和(自身を含む): 25315383324

約数和(自身を除く): 13234817739

約数列:

[1, 3, 5, 9, 11, 15, 17, 27, 33, 45, 51, 55, 81, 85, 99, 121, 135, 153, 165, 187, 255, 289, 297, 363, 405, 459, 495, 561, 605, 765, 853, 867, 891, 935, 1089, 1377, 1445, 1485, 1683, 1815, 2057, 2295, 2559, 2601, 2805, 3179, 3267, 4265, 4335, 4455, 5049, 5445, 6171, 6885, 7677, 7803, 8415, 9383, 9537, 9801, 10285, 12795, 13005, 14501, 15147, 15895, 16335, 18513, 23031, 23409, 25245, 28149, 28611, 30855, 34969, 38385, 39015, 43503, 46915, 47685, 49005, 55539, 69093, 72505, 75735, 84447, 85833, 92565, 103213, 104907, 115155, 117045, 130509, 140745, 143055, 159511, 166617, 174845, 217515, 246517, 253341, 257499, 277695, 309639, 314721, 345465, 391527, 422235, 429165, 478533, 516065, 524535, 652545, 739551, 760023, 797555, 833085, 928917, 944163, 1174581, 1232585, 1266705, 1287495, 1435599, 1548195, 1573605, 1754621, 1957635, 2218653, 2392665, 2711687, 2786751, 2832489, 3697755, 3800115, 4306797, 4644585, 4720815, 5263863, 5872905, 6655959, 7177995, 8135061, 8360253, 8773105, 11093265, 12920391, 13558435, 13933755, 14162445, 15791589, 19967877, 21533985, 24405183, 26319315, 29828557, 33279795, 40675305, 41801265, 47374767, 64601955, 73215549, 78957945, 89485671, 99839385, 122025915, 142124301, 149142785, 219646647, 236873835, 268457013, 366077745, 447428355, 710621505, 805371039, 1098233235, 1342285065, 2416113117, 4026855195, 12080565585]

約数ペア:

[(1, 12080565585), (3, 4026855195), (5, 2416113117), (9, 1342285065), (11, 1098233235), (15, 805371039), (17, 710621505), (27, 447428355), (33, 366077745), (45, 268457013), (51, 236873835), (55, 219646647), (81, 149142785), (85, 142124301), (99, 122025915), (121, 99839385), (135, 89485671), (153, 78957945), (165, 73215549), (187, 64601955), (255, 47374767), (289, 41801265), (297, 40675305), (363, 33279795), (405, 29828557), (459, 26319315), (495, 24405183), (561, 21533985), (605, 19967877), (765, 15791589), (853, 14162445), (867, 13933755), (891, 13558435), (935, 12920391), (1089, 11093265), (1377, 8773105), (1445, 8360253), (1485, 8135061), (1683, 7177995), (1815, 6655959), (2057, 5872905), (2295, 5263863), (2559, 4720815), (2601, 4644585), (2805, 4306797), (3179, 3800115), (3267, 3697755), (4265, 2832489), (4335, 2786751), (4455, 2711687), (5049, 2392665), (5445, 2218653), (6171, 1957635), (6885, 1754621), (7677, 1573605), (7803, 1548195), (8415, 1435599), (9383, 1287495), (9537, 1266705), (9801, 1232585), (10285, 1174581), (12795, 944163), (13005, 928917), (14501, 833085), (15147, 797555), (15895, 760023), (16335, 739551), (18513, 652545), (23031, 524535), (23409, 516065), (25245, 478533), (28149, 429165), (28611, 422235), (30855, 391527), (34969, 345465), (38385, 314721), (39015, 309639), (43503, 277695), (46915, 257499), (47685, 253341), (49005, 246517), (55539, 217515), (69093, 174845), (72505, 166617), (75735, 159511), (84447, 143055), (85833, 140745), (92565, 130509), (103213, 117045), (104907, 115155)]