408042060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{101503}}^1$

素因数の和:101582

約数の個数: 48

約数和(自身を含む): 1159581696

約数和(自身を除く): 751539636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 101503, 203006, 304509, 406012, 507515, 609018, 1015030, 1218036, 1522545, 2030060, 3045090, 6090180, 6800701, 13601402, 20402103, 27202804, 34003505, 40804206, 68007010, 81608412, 102010515, 136014020, 204021030, 408042060]

約数ペア:

[(1, 408042060), (2, 204021030), (3, 136014020), (4, 102010515), (5, 81608412), (6, 68007010), (10, 40804206), (12, 34003505), (15, 27202804), (20, 20402103), (30, 13601402), (60, 6800701), (67, 6090180), (134, 3045090), (201, 2030060), (268, 1522545), (335, 1218036), (402, 1015030), (670, 609018), (804, 507515), (1005, 406012), (1340, 304509), (2010, 203006), (4020, 101503)]