147499380

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13007}}^1$

素因数の和:13035

約数の個数: 120

約数和(自身を含む): 528853248

約数和(自身を除く): 381353868

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 13007, 26014, 39021, 52028, 65035, 78042, 91049, 117063, 130070, 156084, 182098, 195105, 234126, 260140, 273147, 351189, 364196, 390210, 455245, 468252, 546294, 585315, 702378, 780420, 819441, 910490, 1053567, 1092588, 1170630, 1365735, 1404756, 1638882, 1755945, 1820980, 2107134, 2341260, 2458323, 2731470, 3277764, 3511890, 4097205, 4214268, 4916646, 5267835, 5462940, 7023780, 7374969, 8194410, 9833292, 10535670, 12291615, 14749938, 16388820, 21071340, 24583230, 29499876, 36874845, 49166460, 73749690, 147499380]

約数ペア:

[(1, 147499380), (2, 73749690), (3, 49166460), (4, 36874845), (5, 29499876), (6, 24583230), (7, 21071340), (9, 16388820), (10, 14749938), (12, 12291615), (14, 10535670), (15, 9833292), (18, 8194410), (20, 7374969), (21, 7023780), (27, 5462940), (28, 5267835), (30, 4916646), (35, 4214268), (36, 4097205), (42, 3511890), (45, 3277764), (54, 2731470), (60, 2458323), (63, 2341260), (70, 2107134), (81, 1820980), (84, 1755945), (90, 1638882), (105, 1404756), (108, 1365735), (126, 1170630), (135, 1092588), (140, 1053567), (162, 910490), (180, 819441), (189, 780420), (210, 702378), (252, 585315), (270, 546294), (315, 468252), (324, 455245), (378, 390210), (405, 364196), (420, 351189), (540, 273147), (567, 260140), (630, 234126), (756, 195105), (810, 182098), (945, 156084), (1134, 130070), (1260, 117063), (1620, 91049), (1890, 78042), (2268, 65035), (2835, 52028), (3780, 39021), (5670, 26014), (11340, 13007)]