72421410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83243}}^1$

素因数の和:83282

約数の個数: 32

約数和(自身を含む): 179807040

約数和(自身を除く): 107385630

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 83243, 166486, 249729, 416215, 499458, 832430, 1248645, 2414047, 2497290, 4828094, 7242141, 12070235, 14484282, 24140470, 36210705, 72421410]

約数ペア:

[(1, 72421410), (2, 36210705), (3, 24140470), (5, 14484282), (6, 12070235), (10, 7242141), (15, 4828094), (29, 2497290), (30, 2414047), (58, 1248645), (87, 832430), (145, 499458), (174, 416215), (290, 249729), (435, 166486), (870, 83243)]