30648480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{953}}^1$

素因数の和:1038

約数の個数: 96

約数和(自身を含む): 98086464

約数和(自身を除く): 67437984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 67, 80, 96, 120, 134, 160, 201, 240, 268, 335, 402, 480, 536, 670, 804, 953, 1005, 1072, 1340, 1608, 1906, 2010, 2144, 2680, 2859, 3216, 3812, 4020, 4765, 5360, 5718, 6432, 7624, 8040, 9530, 10720, 11436, 14295, 15248, 16080, 19060, 22872, 28590, 30496, 32160, 38120, 45744, 57180, 63851, 76240, 91488, 114360, 127702, 152480, 191553, 228720, 255404, 319255, 383106, 457440, 510808, 638510, 766212, 957765, 1021616, 1277020, 1532424, 1915530, 2043232, 2554040, 3064848, 3831060, 5108080, 6129696, 7662120, 10216160, 15324240, 30648480]

約数ペア:

[(1, 30648480), (2, 15324240), (3, 10216160), (4, 7662120), (5, 6129696), (6, 5108080), (8, 3831060), (10, 3064848), (12, 2554040), (15, 2043232), (16, 1915530), (20, 1532424), (24, 1277020), (30, 1021616), (32, 957765), (40, 766212), (48, 638510), (60, 510808), (67, 457440), (80, 383106), (96, 319255), (120, 255404), (134, 228720), (160, 191553), (201, 152480), (240, 127702), (268, 114360), (335, 91488), (402, 76240), (480, 63851), (536, 57180), (670, 45744), (804, 38120), (953, 32160), (1005, 30496), (1072, 28590), (1340, 22872), (1608, 19060), (1906, 16080), (2010, 15248), (2144, 14295), (2680, 11436), (2859, 10720), (3216, 9530), (3812, 8040), (4020, 7624), (4765, 6432), (5360, 5718)]