142110990

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4423}}^1$

素因数の和:4463

約数の個数: 128

約数和(自身を含む): 458680320

約数和(自身を除く): 316569330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 85, 90, 102, 105, 119, 126, 135, 153, 170, 189, 210, 238, 255, 270, 306, 315, 357, 378, 459, 510, 595, 630, 714, 765, 918, 945, 1071, 1190, 1530, 1785, 1890, 2142, 2295, 3213, 3570, 4423, 4590, 5355, 6426, 8846, 10710, 13269, 16065, 22115, 26538, 30961, 32130, 39807, 44230, 61922, 66345, 75191, 79614, 92883, 119421, 132690, 150382, 154805, 185766, 199035, 225573, 238842, 278649, 309610, 375955, 398070, 451146, 464415, 526337, 557298, 597105, 676719, 751910, 835947, 928830, 1052674, 1127865, 1194210, 1353438, 1393245, 1579011, 1671894, 2030157, 2255730, 2631685, 2786490, 3158022, 3383595, 4060314, 4179735, 4737033, 5263370, 6767190, 7895055, 8359470, 9474066, 10150785, 14211099, 15790110, 20301570, 23685165, 28422198, 47370330, 71055495, 142110990]

約数ペア:

[(1, 142110990), (2, 71055495), (3, 47370330), (5, 28422198), (6, 23685165), (7, 20301570), (9, 15790110), (10, 14211099), (14, 10150785), (15, 9474066), (17, 8359470), (18, 7895055), (21, 6767190), (27, 5263370), (30, 4737033), (34, 4179735), (35, 4060314), (42, 3383595), (45, 3158022), (51, 2786490), (54, 2631685), (63, 2255730), (70, 2030157), (85, 1671894), (90, 1579011), (102, 1393245), (105, 1353438), (119, 1194210), (126, 1127865), (135, 1052674), (153, 928830), (170, 835947), (189, 751910), (210, 676719), (238, 597105), (255, 557298), (270, 526337), (306, 464415), (315, 451146), (357, 398070), (378, 375955), (459, 309610), (510, 278649), (595, 238842), (630, 225573), (714, 199035), (765, 185766), (918, 154805), (945, 150382), (1071, 132690), (1190, 119421), (1530, 92883), (1785, 79614), (1890, 75191), (2142, 66345), (2295, 61922), (3213, 44230), (3570, 39807), (4423, 32130), (4590, 30961), (5355, 26538), (6426, 22115), (8846, 16065), (10710, 13269)]