72038280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{600319}}^1$

素因数の和:600333

約数の個数: 32

約数和(自身を含む): 216115200

約数和(自身を除く): 144076920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 600319, 1200638, 1800957, 2401276, 3001595, 3601914, 4802552, 6003190, 7203828, 9004785, 12006380, 14407656, 18009570, 24012760, 36019140, 72038280]

約数ペア:

[(1, 72038280), (2, 36019140), (3, 24012760), (4, 18009570), (5, 14407656), (6, 12006380), (8, 9004785), (10, 7203828), (12, 6003190), (15, 4802552), (20, 3601914), (24, 3001595), (30, 2401276), (40, 1800957), (60, 1200638), (120, 600319)]