420049260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{45757}}^1$

素因数の和:45792

約数の個数: 96

約数和(自身を含む): 1383721920

約数和(自身を除く): 963672660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 45757, 91514, 137271, 183028, 228785, 274542, 411813, 457570, 549084, 686355, 777869, 823626, 915140, 1235439, 1372710, 1555738, 1647252, 2059065, 2333607, 2470878, 2745420, 3111476, 3889345, 4118130, 4667214, 4941756, 6177195, 7000821, 7778690, 8236260, 9334428, 11668035, 12354390, 14001642, 15557380, 21002463, 23336070, 24708780, 28003284, 35004105, 42004926, 46672140, 70008210, 84009852, 105012315, 140016420, 210024630, 420049260]

約数ペア:

[(1, 420049260), (2, 210024630), (3, 140016420), (4, 105012315), (5, 84009852), (6, 70008210), (9, 46672140), (10, 42004926), (12, 35004105), (15, 28003284), (17, 24708780), (18, 23336070), (20, 21002463), (27, 15557380), (30, 14001642), (34, 12354390), (36, 11668035), (45, 9334428), (51, 8236260), (54, 7778690), (60, 7000821), (68, 6177195), (85, 4941756), (90, 4667214), (102, 4118130), (108, 3889345), (135, 3111476), (153, 2745420), (170, 2470878), (180, 2333607), (204, 2059065), (255, 1647252), (270, 1555738), (306, 1372710), (340, 1235439), (459, 915140), (510, 823626), (540, 777869), (612, 686355), (765, 549084), (918, 457570), (1020, 411813), (1530, 274542), (1836, 228785), (2295, 183028), (3060, 137271), (4590, 91514), (9180, 45757)]