7275267780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{283}}^1\times {\mathrm{3541}}^1$

素因数の和:3858

約数の個数: 144

約数和(自身を含む): 22476455232

約数和(自身を除く): 15201187452

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 283, 330, 363, 484, 566, 605, 660, 726, 849, 1132, 1210, 1415, 1452, 1698, 1815, 2420, 2830, 3113, 3396, 3541, 3630, 4245, 5660, 6226, 7082, 7260, 8490, 9339, 10623, 12452, 14164, 15565, 16980, 17705, 18678, 21246, 31130, 34243, 35410, 37356, 38951, 42492, 46695, 53115, 62260, 68486, 70820, 77902, 93390, 102729, 106230, 116853, 136972, 155804, 171215, 186780, 194755, 205458, 212460, 233706, 342430, 389510, 410916, 428461, 467412, 513645, 584265, 684860, 779020, 856922, 1002103, 1027290, 1168530, 1285383, 1713844, 2004206, 2054580, 2142305, 2337060, 2570766, 3006309, 4008412, 4284610, 5010515, 5141532, 6012618, 6426915, 8569220, 10021030, 11023133, 12025236, 12853830, 15031545, 20042060, 22046266, 25707660, 30063090, 33069399, 44092532, 55115665, 60126180, 66138798, 110231330, 121254463, 132277596, 165346995, 220462660, 242508926, 330693990, 363763389, 485017852, 606272315, 661387980, 727526778, 1212544630, 1455053556, 1818816945, 2425089260, 3637633890, 7275267780]

約数ペア:

[(1, 7275267780), (2, 3637633890), (3, 2425089260), (4, 1818816945), (5, 1455053556), (6, 1212544630), (10, 727526778), (11, 661387980), (12, 606272315), (15, 485017852), (20, 363763389), (22, 330693990), (30, 242508926), (33, 220462660), (44, 165346995), (55, 132277596), (60, 121254463), (66, 110231330), (110, 66138798), (121, 60126180), (132, 55115665), (165, 44092532), (220, 33069399), (242, 30063090), (283, 25707660), (330, 22046266), (363, 20042060), (484, 15031545), (566, 12853830), (605, 12025236), (660, 11023133), (726, 10021030), (849, 8569220), (1132, 6426915), (1210, 6012618), (1415, 5141532), (1452, 5010515), (1698, 4284610), (1815, 4008412), (2420, 3006309), (2830, 2570766), (3113, 2337060), (3396, 2142305), (3541, 2054580), (3630, 2004206), (4245, 1713844), (5660, 1285383), (6226, 1168530), (7082, 1027290), (7260, 1002103), (8490, 856922), (9339, 779020), (10623, 684860), (12452, 584265), (14164, 513645), (15565, 467412), (16980, 428461), (17705, 410916), (18678, 389510), (21246, 342430), (31130, 233706), (34243, 212460), (35410, 205458), (37356, 194755), (38951, 186780), (42492, 171215), (46695, 155804), (53115, 136972), (62260, 116853), (68486, 106230), (70820, 102729), (77902, 93390)]