3127405140

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7753}}^1$

素因数の和:7860

約数の個数: 144

約数和(自身を含む): 9957624768

約数和(自身を除く): 6830219628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 83, 90, 108, 135, 162, 166, 180, 243, 249, 270, 324, 332, 405, 415, 486, 498, 540, 747, 810, 830, 972, 996, 1215, 1245, 1494, 1620, 1660, 2241, 2430, 2490, 2988, 3735, 4482, 4860, 4980, 6723, 7470, 7753, 8964, 11205, 13446, 14940, 15506, 20169, 22410, 23259, 26892, 31012, 33615, 38765, 40338, 44820, 46518, 67230, 69777, 77530, 80676, 93036, 100845, 116295, 134460, 139554, 155060, 201690, 209331, 232590, 279108, 348885, 403380, 418662, 465180, 627993, 643499, 697770, 837324, 1046655, 1255986, 1286998, 1395540, 1883979, 1930497, 2093310, 2511972, 2573996, 3139965, 3217495, 3767958, 3860994, 4186620, 5791491, 6279930, 6434990, 7535916, 7721988, 9419895, 9652485, 11582982, 12559860, 12869980, 17374473, 18839790, 19304970, 23165964, 28957455, 34748946, 37679580, 38609940, 52123419, 57914910, 69497892, 86872365, 104246838, 115829820, 156370257, 173744730, 208493676, 260617095, 312740514, 347489460, 521234190, 625481028, 781851285, 1042468380, 1563702570, 3127405140]

約数ペア:

[(1, 3127405140), (2, 1563702570), (3, 1042468380), (4, 781851285), (5, 625481028), (6, 521234190), (9, 347489460), (10, 312740514), (12, 260617095), (15, 208493676), (18, 173744730), (20, 156370257), (27, 115829820), (30, 104246838), (36, 86872365), (45, 69497892), (54, 57914910), (60, 52123419), (81, 38609940), (83, 37679580), (90, 34748946), (108, 28957455), (135, 23165964), (162, 19304970), (166, 18839790), (180, 17374473), (243, 12869980), (249, 12559860), (270, 11582982), (324, 9652485), (332, 9419895), (405, 7721988), (415, 7535916), (486, 6434990), (498, 6279930), (540, 5791491), (747, 4186620), (810, 3860994), (830, 3767958), (972, 3217495), (996, 3139965), (1215, 2573996), (1245, 2511972), (1494, 2093310), (1620, 1930497), (1660, 1883979), (2241, 1395540), (2430, 1286998), (2490, 1255986), (2988, 1046655), (3735, 837324), (4482, 697770), (4860, 643499), (4980, 627993), (6723, 465180), (7470, 418662), (7753, 403380), (8964, 348885), (11205, 279108), (13446, 232590), (14940, 209331), (15506, 201690), (20169, 155060), (22410, 139554), (23259, 134460), (26892, 116295), (31012, 100845), (33615, 93036), (38765, 80676), (40338, 77530), (44820, 69777), (46518, 67230)]