173507460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{413113}}^1$

素因数の和:413132

約数の個数: 48

約数和(自身を含む): 555225216

約数和(自身を除く): 381717756

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 413113, 826226, 1239339, 1652452, 2065565, 2478678, 2891791, 4131130, 4957356, 5783582, 6196695, 8262260, 8675373, 11567164, 12393390, 14458955, 17350746, 24786780, 28917910, 34701492, 43376865, 57835820, 86753730, 173507460]

約数ペア:

[(1, 173507460), (2, 86753730), (3, 57835820), (4, 43376865), (5, 34701492), (6, 28917910), (7, 24786780), (10, 17350746), (12, 14458955), (14, 12393390), (15, 11567164), (20, 8675373), (21, 8262260), (28, 6196695), (30, 5783582), (35, 4957356), (42, 4131130), (60, 2891791), (70, 2478678), (84, 2065565), (105, 1652452), (140, 1239339), (210, 826226), (420, 413113)]