42446430

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:200

約数の個数: 160

約数和(自身を含む): 128066400

約数和(自身を除く): 85619970

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 29, 30, 39, 45, 54, 58, 65, 78, 81, 87, 90, 117, 130, 135, 139, 145, 162, 174, 195, 234, 261, 270, 278, 290, 351, 377, 390, 405, 417, 435, 522, 585, 695, 702, 754, 783, 810, 834, 870, 1053, 1131, 1170, 1251, 1305, 1390, 1566, 1755, 1807, 1885, 2085, 2106, 2262, 2349, 2502, 2610, 3393, 3510, 3614, 3753, 3770, 3915, 4031, 4170, 4698, 5265, 5421, 5655, 6255, 6786, 7506, 7830, 8062, 9035, 10179, 10530, 10842, 11259, 11310, 11745, 12093, 12510, 16263, 16965, 18070, 18765, 20155, 20358, 22518, 23490, 24186, 27105, 30537, 32526, 33930, 36279, 37530, 40310, 48789, 50895, 52403, 54210, 56295, 60465, 61074, 72558, 81315, 97578, 101790, 104806, 108837, 112590, 120930, 146367, 152685, 157209, 162630, 181395, 217674, 243945, 262015, 292734, 305370, 314418, 326511, 362790, 471627, 487890, 524030, 544185, 653022, 731835, 786045, 943254, 1088370, 1414881, 1463670, 1572090, 1632555, 2358135, 2829762, 3265110, 4244643, 4716270, 7074405, 8489286, 14148810, 21223215, 42446430]

約数ペア:

[(1, 42446430), (2, 21223215), (3, 14148810), (5, 8489286), (6, 7074405), (9, 4716270), (10, 4244643), (13, 3265110), (15, 2829762), (18, 2358135), (26, 1632555), (27, 1572090), (29, 1463670), (30, 1414881), (39, 1088370), (45, 943254), (54, 786045), (58, 731835), (65, 653022), (78, 544185), (81, 524030), (87, 487890), (90, 471627), (117, 362790), (130, 326511), (135, 314418), (139, 305370), (145, 292734), (162, 262015), (174, 243945), (195, 217674), (234, 181395), (261, 162630), (270, 157209), (278, 152685), (290, 146367), (351, 120930), (377, 112590), (390, 108837), (405, 104806), (417, 101790), (435, 97578), (522, 81315), (585, 72558), (695, 61074), (702, 60465), (754, 56295), (783, 54210), (810, 52403), (834, 50895), (870, 48789), (1053, 40310), (1131, 37530), (1170, 36279), (1251, 33930), (1305, 32526), (1390, 30537), (1566, 27105), (1755, 24186), (1807, 23490), (1885, 22518), (2085, 20358), (2106, 20155), (2262, 18765), (2349, 18070), (2502, 16965), (2610, 16263), (3393, 12510), (3510, 12093), (3614, 11745), (3753, 11310), (3770, 11259), (3915, 10842), (4031, 10530), (4170, 10179), (4698, 9035), (5265, 8062), (5421, 7830), (5655, 7506), (6255, 6786)]