71550675

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{797}}^1$

素因数の和:842

約数の個数: 96

約数和(自身を含む): 158323200

約数和(自身を除く): 86772525

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 25, 27, 35, 45, 57, 63, 75, 95, 105, 133, 135, 171, 175, 189, 225, 285, 315, 399, 475, 513, 525, 665, 675, 797, 855, 945, 1197, 1425, 1575, 1995, 2391, 2565, 3325, 3591, 3985, 4275, 4725, 5579, 5985, 7173, 9975, 11955, 12825, 15143, 16737, 17955, 19925, 21519, 27895, 29925, 35865, 45429, 50211, 59775, 75715, 83685, 89775, 106001, 107595, 136287, 139475, 150633, 179325, 227145, 251055, 318003, 378575, 408861, 418425, 530005, 537975, 681435, 753165, 954009, 1135725, 1255275, 1590015, 2044305, 2650025, 2862027, 3407175, 3765825, 4770045, 7950075, 10221525, 14310135, 23850225, 71550675]

約数ペア:

[(1, 71550675), (3, 23850225), (5, 14310135), (7, 10221525), (9, 7950075), (15, 4770045), (19, 3765825), (21, 3407175), (25, 2862027), (27, 2650025), (35, 2044305), (45, 1590015), (57, 1255275), (63, 1135725), (75, 954009), (95, 753165), (105, 681435), (133, 537975), (135, 530005), (171, 418425), (175, 408861), (189, 378575), (225, 318003), (285, 251055), (315, 227145), (399, 179325), (475, 150633), (513, 139475), (525, 136287), (665, 107595), (675, 106001), (797, 89775), (855, 83685), (945, 75715), (1197, 59775), (1425, 50211), (1575, 45429), (1995, 35865), (2391, 29925), (2565, 27895), (3325, 21519), (3591, 19925), (3985, 17955), (4275, 16737), (4725, 15143), (5579, 12825), (5985, 11955), (7173, 9975)]