39870150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{1693}}^1$

素因数の和:1865

約数の個数: 48

約数和(自身を含む): 99566544

約数和(自身を除く): 59696394

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 157, 314, 471, 785, 942, 1570, 1693, 2355, 3386, 3925, 4710, 5079, 7850, 8465, 10158, 11775, 16930, 23550, 25395, 42325, 50790, 84650, 126975, 253950, 265801, 531602, 797403, 1329005, 1594806, 2658010, 3987015, 6645025, 7974030, 13290050, 19935075, 39870150]

約数ペア:

[(1, 39870150), (2, 19935075), (3, 13290050), (5, 7974030), (6, 6645025), (10, 3987015), (15, 2658010), (25, 1594806), (30, 1329005), (50, 797403), (75, 531602), (150, 265801), (157, 253950), (314, 126975), (471, 84650), (785, 50790), (942, 42325), (1570, 25395), (1693, 23550), (2355, 16930), (3386, 11775), (3925, 10158), (4710, 8465), (5079, 7850)]