40721550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{401}}^1\times {\mathrm{677}}^1$

素因数の和:1093

約数の個数: 48

約数和(自身を含む): 101390832

約数和(自身を除く): 60669282

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 401, 677, 802, 1203, 1354, 2005, 2031, 2406, 3385, 4010, 4062, 6015, 6770, 10025, 10155, 12030, 16925, 20050, 20310, 30075, 33850, 50775, 60150, 101550, 271477, 542954, 814431, 1357385, 1628862, 2714770, 4072155, 6786925, 8144310, 13573850, 20360775, 40721550]

約数ペア:

[(1, 40721550), (2, 20360775), (3, 13573850), (5, 8144310), (6, 6786925), (10, 4072155), (15, 2714770), (25, 1628862), (30, 1357385), (50, 814431), (75, 542954), (150, 271477), (401, 101550), (677, 60150), (802, 50775), (1203, 33850), (1354, 30075), (2005, 20310), (2031, 20050), (2406, 16925), (3385, 12030), (4010, 10155), (4062, 10025), (6015, 6770)]