28836300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{5059}}^1$

素因数の和:5095

約数の個数: 72

約数和(自身を含む): 87841600

約数和(自身を除く): 59005300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5059, 5700, 10118, 15177, 20236, 25295, 30354, 50590, 60708, 75885, 96121, 101180, 126475, 151770, 192242, 252950, 288363, 303540, 379425, 384484, 480605, 505900, 576726, 758850, 961210, 1153452, 1441815, 1517700, 1922420, 2403025, 2883630, 4806050, 5767260, 7209075, 9612100, 14418150, 28836300]

約数ペア:

[(1, 28836300), (2, 14418150), (3, 9612100), (4, 7209075), (5, 5767260), (6, 4806050), (10, 2883630), (12, 2403025), (15, 1922420), (19, 1517700), (20, 1441815), (25, 1153452), (30, 961210), (38, 758850), (50, 576726), (57, 505900), (60, 480605), (75, 384484), (76, 379425), (95, 303540), (100, 288363), (114, 252950), (150, 192242), (190, 151770), (228, 126475), (285, 101180), (300, 96121), (380, 75885), (475, 60708), (570, 50590), (950, 30354), (1140, 25295), (1425, 20236), (1900, 15177), (2850, 10118), (5059, 5700)]