4603140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:361

約数の個数: 72

約数和(自身を含む): 14152320

約数和(自身を除く): 9549180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 180, 214, 239, 321, 428, 478, 535, 642, 717, 956, 963, 1070, 1195, 1284, 1434, 1605, 1926, 2140, 2151, 2390, 2868, 3210, 3585, 3852, 4302, 4780, 4815, 6420, 7170, 8604, 9630, 10755, 14340, 19260, 21510, 25573, 43020, 51146, 76719, 102292, 127865, 153438, 230157, 255730, 306876, 383595, 460314, 511460, 767190, 920628, 1150785, 1534380, 2301570, 4603140]

約数ペア:

[(1, 4603140), (2, 2301570), (3, 1534380), (4, 1150785), (5, 920628), (6, 767190), (9, 511460), (10, 460314), (12, 383595), (15, 306876), (18, 255730), (20, 230157), (30, 153438), (36, 127865), (45, 102292), (60, 76719), (90, 51146), (107, 43020), (180, 25573), (214, 21510), (239, 19260), (321, 14340), (428, 10755), (478, 9630), (535, 8604), (642, 7170), (717, 6420), (956, 4815), (963, 4780), (1070, 4302), (1195, 3852), (1284, 3585), (1434, 3210), (1605, 2868), (1926, 2390), (2140, 2151)]