2532075

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:93

約数の個数: 72

約数和(自身を含む): 5343408

約数和(自身を除く): 2811333

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 49, 53, 65, 75, 91, 105, 147, 159, 175, 195, 245, 265, 273, 325, 371, 455, 525, 637, 689, 735, 795, 975, 1113, 1225, 1325, 1365, 1855, 1911, 2067, 2275, 2597, 3185, 3445, 3675, 3975, 4823, 5565, 6825, 7791, 9275, 9555, 10335, 12985, 14469, 15925, 17225, 24115, 27825, 33761, 38955, 47775, 51675, 64925, 72345, 101283, 120575, 168805, 194775, 361725, 506415, 844025, 2532075]

約数ペア:

[(1, 2532075), (3, 844025), (5, 506415), (7, 361725), (13, 194775), (15, 168805), (21, 120575), (25, 101283), (35, 72345), (39, 64925), (49, 51675), (53, 47775), (65, 38955), (75, 33761), (91, 27825), (105, 24115), (147, 17225), (159, 15925), (175, 14469), (195, 12985), (245, 10335), (265, 9555), (273, 9275), (325, 7791), (371, 6825), (455, 5565), (525, 4823), (637, 3975), (689, 3675), (735, 3445), (795, 3185), (975, 2597), (1113, 2275), (1225, 2067), (1325, 1911), (1365, 1855)]