2635425

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:99

約数の個数: 72

約数和(自身を含む): 5484024

約数和(自身を除く): 2848599

約数列:

[1, 3, 5, 9, 13, 15, 17, 25, 39, 45, 51, 53, 65, 75, 85, 117, 153, 159, 195, 221, 225, 255, 265, 325, 425, 477, 585, 663, 689, 765, 795, 901, 975, 1105, 1275, 1325, 1989, 2067, 2385, 2703, 2925, 3315, 3445, 3825, 3975, 4505, 5525, 6201, 8109, 9945, 10335, 11713, 11925, 13515, 16575, 17225, 22525, 31005, 35139, 40545, 49725, 51675, 58565, 67575, 105417, 155025, 175695, 202725, 292825, 527085, 878475, 2635425]

約数ペア:

[(1, 2635425), (3, 878475), (5, 527085), (9, 292825), (13, 202725), (15, 175695), (17, 155025), (25, 105417), (39, 67575), (45, 58565), (51, 51675), (53, 49725), (65, 40545), (75, 35139), (85, 31005), (117, 22525), (153, 17225), (159, 16575), (195, 13515), (221, 11925), (225, 11713), (255, 10335), (265, 9945), (325, 8109), (425, 6201), (477, 5525), (585, 4505), (663, 3975), (689, 3825), (765, 3445), (795, 3315), (901, 2925), (975, 2703), (1105, 2385), (1275, 2067), (1325, 1989)]