40942950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{499}}^1\times {\mathrm{547}}^1$

素因数の和:1061

約数の個数: 48

約数和(自身を含む): 101928000

約数和(自身を除く): 60985050

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 499, 547, 998, 1094, 1497, 1641, 2495, 2735, 2994, 3282, 4990, 5470, 7485, 8205, 12475, 13675, 14970, 16410, 24950, 27350, 37425, 41025, 74850, 82050, 272953, 545906, 818859, 1364765, 1637718, 2729530, 4094295, 6823825, 8188590, 13647650, 20471475, 40942950]

約数ペア:

[(1, 40942950), (2, 20471475), (3, 13647650), (5, 8188590), (6, 6823825), (10, 4094295), (15, 2729530), (25, 1637718), (30, 1364765), (50, 818859), (75, 545906), (150, 272953), (499, 82050), (547, 74850), (998, 41025), (1094, 37425), (1497, 27350), (1641, 24950), (2495, 16410), (2735, 14970), (2994, 13675), (3282, 12475), (4990, 8205), (5470, 7485)]