42287670

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:156

約数の個数: 160

約数和(自身を含む): 125139168

約数和(自身を除く): 82851498

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 37, 45, 51, 54, 74, 81, 83, 85, 90, 102, 111, 135, 153, 162, 166, 170, 185, 222, 249, 255, 270, 306, 333, 370, 405, 415, 459, 498, 510, 555, 629, 666, 747, 765, 810, 830, 918, 999, 1110, 1245, 1258, 1377, 1411, 1494, 1530, 1665, 1887, 1998, 2241, 2295, 2490, 2754, 2822, 2997, 3071, 3145, 3330, 3735, 3774, 4233, 4482, 4590, 4995, 5661, 5994, 6142, 6290, 6723, 6885, 7055, 7470, 8466, 9213, 9435, 9990, 11205, 11322, 12699, 13446, 13770, 14110, 14985, 15355, 16983, 18426, 18870, 21165, 22410, 25398, 27639, 28305, 29970, 30710, 33615, 33966, 38097, 42330, 46065, 50949, 52207, 55278, 56610, 63495, 67230, 76194, 82917, 84915, 92130, 101898, 104414, 114291, 126990, 138195, 156621, 165834, 169830, 190485, 228582, 248751, 254745, 261035, 276390, 313242, 380970, 414585, 469863, 497502, 509490, 522070, 571455, 783105, 829170, 939726, 1142910, 1243755, 1409589, 1566210, 2349315, 2487510, 2819178, 4228767, 4698630, 7047945, 8457534, 14095890, 21143835, 42287670]

約数ペア:

[(1, 42287670), (2, 21143835), (3, 14095890), (5, 8457534), (6, 7047945), (9, 4698630), (10, 4228767), (15, 2819178), (17, 2487510), (18, 2349315), (27, 1566210), (30, 1409589), (34, 1243755), (37, 1142910), (45, 939726), (51, 829170), (54, 783105), (74, 571455), (81, 522070), (83, 509490), (85, 497502), (90, 469863), (102, 414585), (111, 380970), (135, 313242), (153, 276390), (162, 261035), (166, 254745), (170, 248751), (185, 228582), (222, 190485), (249, 169830), (255, 165834), (270, 156621), (306, 138195), (333, 126990), (370, 114291), (405, 104414), (415, 101898), (459, 92130), (498, 84915), (510, 82917), (555, 76194), (629, 67230), (666, 63495), (747, 56610), (765, 55278), (810, 52207), (830, 50949), (918, 46065), (999, 42330), (1110, 38097), (1245, 33966), (1258, 33615), (1377, 30710), (1411, 29970), (1494, 28305), (1530, 27639), (1665, 25398), (1887, 22410), (1998, 21165), (2241, 18870), (2295, 18426), (2490, 16983), (2754, 15355), (2822, 14985), (2997, 14110), (3071, 13770), (3145, 13446), (3330, 12699), (3735, 11322), (3774, 11205), (4233, 9990), (4482, 9435), (4590, 9213), (4995, 8466), (5661, 7470), (5994, 7055), (6142, 6885), (6290, 6723)]