72375585

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{953}}^1$

素因数の和:1105

約数の個数: 32

約数和(自身を含む): 119242368

約数和(自身を除く): 46866783

約数列:

[1, 3, 5, 15, 61, 83, 183, 249, 305, 415, 915, 953, 1245, 2859, 4765, 5063, 14295, 15189, 25315, 58133, 75945, 79099, 174399, 237297, 290665, 395495, 871995, 1186485, 4825039, 14475117, 24125195, 72375585]

約数ペア:

[(1, 72375585), (3, 24125195), (5, 14475117), (15, 4825039), (61, 1186485), (83, 871995), (183, 395495), (249, 290665), (305, 237297), (415, 174399), (915, 79099), (953, 75945), (1245, 58133), (2859, 25315), (4765, 15189), (5063, 14295)]