3878880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{8081}}^1$

素因数の和:8099

約数の個数: 48

約数和(自身を含む): 12219984

約数和(自身を除く): 8341104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 8081, 16162, 24243, 32324, 40405, 48486, 64648, 80810, 96972, 121215, 129296, 161620, 193944, 242430, 258592, 323240, 387888, 484860, 646480, 775776, 969720, 1292960, 1939440, 3878880]

約数ペア:

[(1, 3878880), (2, 1939440), (3, 1292960), (4, 969720), (5, 775776), (6, 646480), (8, 484860), (10, 387888), (12, 323240), (15, 258592), (16, 242430), (20, 193944), (24, 161620), (30, 129296), (32, 121215), (40, 96972), (48, 80810), (60, 64648), (80, 48486), (96, 40405), (120, 32324), (160, 24243), (240, 16162), (480, 8081)]