40222170

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:186

約数の個数: 160

約数和(自身を含む): 120434688

約数和(自身を除く): 80212518

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 27, 30, 34, 45, 46, 51, 54, 69, 81, 85, 90, 102, 115, 127, 135, 138, 153, 162, 170, 207, 230, 254, 255, 270, 306, 345, 381, 391, 405, 414, 459, 510, 621, 635, 690, 762, 765, 782, 810, 918, 1035, 1143, 1173, 1242, 1270, 1377, 1530, 1863, 1905, 1955, 2070, 2159, 2286, 2295, 2346, 2754, 2921, 3105, 3429, 3519, 3726, 3810, 3910, 4318, 4590, 5715, 5842, 5865, 6210, 6477, 6858, 6885, 7038, 8763, 9315, 10287, 10557, 10795, 11430, 11730, 12954, 13770, 14605, 17145, 17526, 17595, 18630, 19431, 20574, 21114, 21590, 26289, 29210, 31671, 32385, 34290, 35190, 38862, 43815, 49657, 51435, 52578, 52785, 58293, 63342, 64770, 78867, 87630, 97155, 99314, 102870, 105570, 116586, 131445, 148971, 157734, 158355, 174879, 194310, 236601, 248285, 262890, 291465, 297942, 316710, 349758, 394335, 446913, 473202, 496570, 582930, 744855, 788670, 874395, 893826, 1183005, 1340739, 1489710, 1748790, 2234565, 2366010, 2681478, 4022217, 4469130, 6703695, 8044434, 13407390, 20111085, 40222170]

約数ペア:

[(1, 40222170), (2, 20111085), (3, 13407390), (5, 8044434), (6, 6703695), (9, 4469130), (10, 4022217), (15, 2681478), (17, 2366010), (18, 2234565), (23, 1748790), (27, 1489710), (30, 1340739), (34, 1183005), (45, 893826), (46, 874395), (51, 788670), (54, 744855), (69, 582930), (81, 496570), (85, 473202), (90, 446913), (102, 394335), (115, 349758), (127, 316710), (135, 297942), (138, 291465), (153, 262890), (162, 248285), (170, 236601), (207, 194310), (230, 174879), (254, 158355), (255, 157734), (270, 148971), (306, 131445), (345, 116586), (381, 105570), (391, 102870), (405, 99314), (414, 97155), (459, 87630), (510, 78867), (621, 64770), (635, 63342), (690, 58293), (762, 52785), (765, 52578), (782, 51435), (810, 49657), (918, 43815), (1035, 38862), (1143, 35190), (1173, 34290), (1242, 32385), (1270, 31671), (1377, 29210), (1530, 26289), (1863, 21590), (1905, 21114), (1955, 20574), (2070, 19431), (2159, 18630), (2286, 17595), (2295, 17526), (2346, 17145), (2754, 14605), (2921, 13770), (3105, 12954), (3429, 11730), (3519, 11430), (3726, 10795), (3810, 10557), (3910, 10287), (4318, 9315), (4590, 8763), (5715, 7038), (5842, 6885), (5865, 6858), (6210, 6477)]