43051140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1279}}^1$

素因数の和:1322

約数の個数: 144

約数和(自身を含む): 150958080

約数和(自身を除く): 107906940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 55, 60, 66, 68, 85, 90, 99, 102, 110, 132, 153, 165, 170, 180, 187, 198, 204, 220, 255, 306, 330, 340, 374, 396, 495, 510, 561, 612, 660, 748, 765, 935, 990, 1020, 1122, 1279, 1530, 1683, 1870, 1980, 2244, 2558, 2805, 3060, 3366, 3740, 3837, 5116, 5610, 6395, 6732, 7674, 8415, 11220, 11511, 12790, 14069, 15348, 16830, 19185, 21743, 23022, 25580, 28138, 33660, 38370, 42207, 43486, 46044, 56276, 57555, 65229, 70345, 76740, 84414, 86972, 108715, 115110, 126621, 130458, 140690, 168828, 195687, 211035, 217430, 230220, 239173, 253242, 260916, 281380, 326145, 391374, 422070, 434860, 478346, 506484, 633105, 652290, 717519, 782748, 844140, 956692, 978435, 1195865, 1266210, 1304580, 1435038, 1956870, 2152557, 2391730, 2532420, 2870076, 3587595, 3913740, 4305114, 4783460, 7175190, 8610228, 10762785, 14350380, 21525570, 43051140]

約数ペア:

[(1, 43051140), (2, 21525570), (3, 14350380), (4, 10762785), (5, 8610228), (6, 7175190), (9, 4783460), (10, 4305114), (11, 3913740), (12, 3587595), (15, 2870076), (17, 2532420), (18, 2391730), (20, 2152557), (22, 1956870), (30, 1435038), (33, 1304580), (34, 1266210), (36, 1195865), (44, 978435), (45, 956692), (51, 844140), (55, 782748), (60, 717519), (66, 652290), (68, 633105), (85, 506484), (90, 478346), (99, 434860), (102, 422070), (110, 391374), (132, 326145), (153, 281380), (165, 260916), (170, 253242), (180, 239173), (187, 230220), (198, 217430), (204, 211035), (220, 195687), (255, 168828), (306, 140690), (330, 130458), (340, 126621), (374, 115110), (396, 108715), (495, 86972), (510, 84414), (561, 76740), (612, 70345), (660, 65229), (748, 57555), (765, 56276), (935, 46044), (990, 43486), (1020, 42207), (1122, 38370), (1279, 33660), (1530, 28138), (1683, 25580), (1870, 23022), (1980, 21743), (2244, 19185), (2558, 16830), (2805, 15348), (3060, 14069), (3366, 12790), (3740, 11511), (3837, 11220), (5116, 8415), (5610, 7674), (6395, 6732)]