22407975

素因数分解:

$3^3\times 5^2\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:481

約数の個数: 48

約数和(自身を含む): 41738400

約数和(自身を除く): 19330425

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 89, 135, 225, 267, 373, 445, 675, 801, 1119, 1335, 1865, 2225, 2403, 3357, 4005, 5595, 6675, 9325, 10071, 12015, 16785, 20025, 27975, 33197, 50355, 60075, 83925, 99591, 165985, 251775, 298773, 497955, 829925, 896319, 1493865, 2489775, 4481595, 7469325, 22407975]

約数ペア:

[(1, 22407975), (3, 7469325), (5, 4481595), (9, 2489775), (15, 1493865), (25, 896319), (27, 829925), (45, 497955), (75, 298773), (89, 251775), (135, 165985), (225, 99591), (267, 83925), (373, 60075), (445, 50355), (675, 33197), (801, 27975), (1119, 20025), (1335, 16785), (1865, 12015), (2225, 10071), (2403, 9325), (3357, 6675), (4005, 5595)]