40706775

素因数分解:

$3^2\times 5^2\times {\mathrm{227}}^1\times {\mathrm{797}}^1$

素因数の和:1040

約数の個数: 36

約数和(自身を含む): 73323432

約数和(自身を除く): 32616657

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 227, 681, 797, 1135, 2043, 2391, 3405, 3985, 5675, 7173, 10215, 11955, 17025, 19925, 35865, 51075, 59775, 179325, 180919, 542757, 904595, 1628271, 2713785, 4522975, 8141355, 13568925, 40706775]

約数ペア:

[(1, 40706775), (3, 13568925), (5, 8141355), (9, 4522975), (15, 2713785), (25, 1628271), (45, 904595), (75, 542757), (225, 180919), (227, 179325), (681, 59775), (797, 51075), (1135, 35865), (2043, 19925), (2391, 17025), (3405, 11955), (3985, 10215), (5675, 7173)]