1058743890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{1787}}^1$

素因数の和:2056

約数の個数: 96

約数和(自身を含む): 2861801280

約数和(自身を除く): 1803057390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 227, 261, 290, 435, 454, 522, 681, 870, 1135, 1305, 1362, 1787, 2043, 2270, 2610, 3405, 3574, 4086, 5361, 6583, 6810, 8935, 10215, 10722, 13166, 16083, 17870, 19749, 20430, 26805, 32166, 32915, 39498, 51823, 53610, 59247, 65830, 80415, 98745, 103646, 118494, 155469, 160830, 197490, 259115, 296235, 310938, 405649, 466407, 518230, 592470, 777345, 811298, 932814, 1216947, 1554690, 2028245, 2332035, 2433894, 3650841, 4056490, 4664070, 6084735, 7301682, 11763821, 12169470, 18254205, 23527642, 35291463, 36508410, 58819105, 70582926, 105874389, 117638210, 176457315, 211748778, 352914630, 529371945, 1058743890]

約数ペア:

[(1, 1058743890), (2, 529371945), (3, 352914630), (5, 211748778), (6, 176457315), (9, 117638210), (10, 105874389), (15, 70582926), (18, 58819105), (29, 36508410), (30, 35291463), (45, 23527642), (58, 18254205), (87, 12169470), (90, 11763821), (145, 7301682), (174, 6084735), (227, 4664070), (261, 4056490), (290, 3650841), (435, 2433894), (454, 2332035), (522, 2028245), (681, 1554690), (870, 1216947), (1135, 932814), (1305, 811298), (1362, 777345), (1787, 592470), (2043, 518230), (2270, 466407), (2610, 405649), (3405, 310938), (3574, 296235), (4086, 259115), (5361, 197490), (6583, 160830), (6810, 155469), (8935, 118494), (10215, 103646), (10722, 98745), (13166, 80415), (16083, 65830), (17870, 59247), (19749, 53610), (20430, 51823), (26805, 39498), (32166, 32915)]