10139325

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:147

約数の個数: 72

約数和(自身を含む): 20355840

約数和(自身を除く): 10216515

約数列:

[1, 3, 5, 7, 15, 21, 25, 31, 35, 49, 75, 89, 93, 105, 147, 155, 175, 217, 245, 267, 445, 465, 525, 623, 651, 735, 775, 1085, 1225, 1335, 1519, 1869, 2225, 2325, 2759, 3115, 3255, 3675, 4361, 4557, 5425, 6675, 7595, 8277, 9345, 13083, 13795, 15575, 16275, 19313, 21805, 22785, 37975, 41385, 46725, 57939, 65415, 68975, 96565, 109025, 113925, 135191, 206925, 289695, 327075, 405573, 482825, 675955, 1448475, 2027865, 3379775, 10139325]

約数ペア:

[(1, 10139325), (3, 3379775), (5, 2027865), (7, 1448475), (15, 675955), (21, 482825), (25, 405573), (31, 327075), (35, 289695), (49, 206925), (75, 135191), (89, 113925), (93, 109025), (105, 96565), (147, 68975), (155, 65415), (175, 57939), (217, 46725), (245, 41385), (267, 37975), (445, 22785), (465, 21805), (525, 19313), (623, 16275), (651, 15575), (735, 13795), (775, 13083), (1085, 9345), (1225, 8277), (1335, 7595), (1519, 6675), (1869, 5425), (2225, 4557), (2325, 4361), (2759, 3675), (3115, 3255)]