13041209880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{78241}}^1$

素因数の和:78721

約数の個数: 96

約数和(自身を含む): 42476016960

約数和(自身を除く): 29434807080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 463, 926, 1389, 1852, 2315, 2778, 3704, 4167, 4630, 5556, 6945, 8334, 9260, 11112, 13890, 16668, 18520, 20835, 27780, 33336, 41670, 55560, 78241, 83340, 156482, 166680, 234723, 312964, 391205, 469446, 625928, 704169, 782410, 938892, 1173615, 1408338, 1564820, 1877784, 2347230, 2816676, 3129640, 3520845, 4694460, 5633352, 7041690, 9388920, 14083380, 28166760, 36225583, 72451166, 108676749, 144902332, 181127915, 217353498, 289804664, 326030247, 362255830, 434706996, 543383745, 652060494, 724511660, 869413992, 1086767490, 1304120988, 1449023320, 1630151235, 2173534980, 2608241976, 3260302470, 4347069960, 6520604940, 13041209880]

約数ペア:

[(1, 13041209880), (2, 6520604940), (3, 4347069960), (4, 3260302470), (5, 2608241976), (6, 2173534980), (8, 1630151235), (9, 1449023320), (10, 1304120988), (12, 1086767490), (15, 869413992), (18, 724511660), (20, 652060494), (24, 543383745), (30, 434706996), (36, 362255830), (40, 326030247), (45, 289804664), (60, 217353498), (72, 181127915), (90, 144902332), (120, 108676749), (180, 72451166), (360, 36225583), (463, 28166760), (926, 14083380), (1389, 9388920), (1852, 7041690), (2315, 5633352), (2778, 4694460), (3704, 3520845), (4167, 3129640), (4630, 2816676), (5556, 2347230), (6945, 1877784), (8334, 1564820), (9260, 1408338), (11112, 1173615), (13890, 938892), (16668, 782410), (18520, 704169), (20835, 625928), (27780, 469446), (33336, 391205), (41670, 312964), (55560, 234723), (78241, 166680), (83340, 156482)]