75313440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{52301}}^1$

素因数の和:52322

約数の個数: 72

約数和(自身を含む): 257012028

約数和(自身を除く): 181698588

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 52301, 104602, 156903, 209204, 261505, 313806, 418408, 470709, 523010, 627612, 784515, 836816, 941418, 1046020, 1255224, 1569030, 1673632, 1882836, 2092040, 2353545, 2510448, 3138060, 3765672, 4184080, 4707090, 5020896, 6276120, 7531344, 8368160, 9414180, 12552240, 15062688, 18828360, 25104480, 37656720, 75313440]

約数ペア:

[(1, 75313440), (2, 37656720), (3, 25104480), (4, 18828360), (5, 15062688), (6, 12552240), (8, 9414180), (9, 8368160), (10, 7531344), (12, 6276120), (15, 5020896), (16, 4707090), (18, 4184080), (20, 3765672), (24, 3138060), (30, 2510448), (32, 2353545), (36, 2092040), (40, 1882836), (45, 1673632), (48, 1569030), (60, 1255224), (72, 1046020), (80, 941418), (90, 836816), (96, 784515), (120, 627612), (144, 523010), (160, 470709), (180, 418408), (240, 313806), (288, 261505), (360, 209204), (480, 156903), (720, 104602), (1440, 52301)]