49035120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1181}}^1$

素因数の和:1370

約数の個数: 80

約数和(自身を含む): 153016992

約数和(自身を除く): 103981872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 173, 240, 346, 519, 692, 865, 1038, 1181, 1384, 1730, 2076, 2362, 2595, 2768, 3460, 3543, 4152, 4724, 5190, 5905, 6920, 7086, 8304, 9448, 10380, 11810, 13840, 14172, 17715, 18896, 20760, 23620, 28344, 35430, 41520, 47240, 56688, 70860, 94480, 141720, 204313, 283440, 408626, 612939, 817252, 1021565, 1225878, 1634504, 2043130, 2451756, 3064695, 3269008, 4086260, 4903512, 6129390, 8172520, 9807024, 12258780, 16345040, 24517560, 49035120]

約数ペア:

[(1, 49035120), (2, 24517560), (3, 16345040), (4, 12258780), (5, 9807024), (6, 8172520), (8, 6129390), (10, 4903512), (12, 4086260), (15, 3269008), (16, 3064695), (20, 2451756), (24, 2043130), (30, 1634504), (40, 1225878), (48, 1021565), (60, 817252), (80, 612939), (120, 408626), (173, 283440), (240, 204313), (346, 141720), (519, 94480), (692, 70860), (865, 56688), (1038, 47240), (1181, 41520), (1384, 35430), (1730, 28344), (2076, 23620), (2362, 20760), (2595, 18896), (2768, 17715), (3460, 14172), (3543, 13840), (4152, 11810), (4724, 10380), (5190, 9448), (5905, 8304), (6920, 7086)]