70539180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{19273}}^1$

素因数の和:19346

約数の個数: 48

約数和(自身を含む): 200757984

約数和(自身を除く): 130218804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 19273, 38546, 57819, 77092, 96365, 115638, 192730, 231276, 289095, 385460, 578190, 1156380, 1175653, 2351306, 3526959, 4702612, 5878265, 7053918, 11756530, 14107836, 17634795, 23513060, 35269590, 70539180]

約数ペア:

[(1, 70539180), (2, 35269590), (3, 23513060), (4, 17634795), (5, 14107836), (6, 11756530), (10, 7053918), (12, 5878265), (15, 4702612), (20, 3526959), (30, 2351306), (60, 1175653), (61, 1156380), (122, 578190), (183, 385460), (244, 289095), (305, 231276), (366, 192730), (610, 115638), (732, 96365), (915, 77092), (1220, 57819), (1830, 38546), (3660, 19273)]