4692720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19553}}^1$

素因数の和:19569

約数の個数: 40

約数和(自身を含む): 14548176

約数和(自身を除く): 9855456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 19553, 39106, 58659, 78212, 97765, 117318, 156424, 195530, 234636, 293295, 312848, 391060, 469272, 586590, 782120, 938544, 1173180, 1564240, 2346360, 4692720]

約数ペア:

[(1, 4692720), (2, 2346360), (3, 1564240), (4, 1173180), (5, 938544), (6, 782120), (8, 586590), (10, 469272), (12, 391060), (15, 312848), (16, 293295), (20, 234636), (24, 195530), (30, 156424), (40, 117318), (48, 97765), (60, 78212), (80, 58659), (120, 39106), (240, 19553)]