27456120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1439}}^1$

素因数の和:1509

約数の個数: 96

約数和(自身を含む): 90979200

約数和(自身を除く): 63523080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1439, 1590, 1908, 2120, 2385, 2878, 3180, 3816, 4317, 4770, 5756, 6360, 7195, 8634, 9540, 11512, 12951, 14390, 17268, 19080, 21585, 25902, 28780, 34536, 43170, 51804, 57560, 64755, 76267, 86340, 103608, 129510, 152534, 172680, 228801, 259020, 305068, 381335, 457602, 518040, 610136, 686403, 762670, 915204, 1144005, 1372806, 1525340, 1830408, 2288010, 2745612, 3050680, 3432015, 4576020, 5491224, 6864030, 9152040, 13728060, 27456120]

約数ペア:

[(1, 27456120), (2, 13728060), (3, 9152040), (4, 6864030), (5, 5491224), (6, 4576020), (8, 3432015), (9, 3050680), (10, 2745612), (12, 2288010), (15, 1830408), (18, 1525340), (20, 1372806), (24, 1144005), (30, 915204), (36, 762670), (40, 686403), (45, 610136), (53, 518040), (60, 457602), (72, 381335), (90, 305068), (106, 259020), (120, 228801), (159, 172680), (180, 152534), (212, 129510), (265, 103608), (318, 86340), (360, 76267), (424, 64755), (477, 57560), (530, 51804), (636, 43170), (795, 34536), (954, 28780), (1060, 25902), (1272, 21585), (1439, 19080), (1590, 17268), (1908, 14390), (2120, 12951), (2385, 11512), (2878, 9540), (3180, 8634), (3816, 7195), (4317, 6360), (4770, 5756)]