28942790550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{18191}}^1\times {\mathrm{10607}}^1$

素因数の和:28813

約数の個数: 48

約数和(自身を含む): 71788833792

約数和(自身を除く): 42846043242

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 10607, 18191, 21214, 31821, 36382, 53035, 54573, 63642, 90955, 106070, 109146, 159105, 181910, 265175, 272865, 318210, 454775, 530350, 545730, 795525, 909550, 1364325, 1591050, 2728650, 192951937, 385903874, 578855811, 964759685, 1157711622, 1929519370, 2894279055, 4823798425, 5788558110, 9647596850, 14471395275, 28942790550]

約数ペア:

[(1, 28942790550), (2, 14471395275), (3, 9647596850), (5, 5788558110), (6, 4823798425), (10, 2894279055), (15, 1929519370), (25, 1157711622), (30, 964759685), (50, 578855811), (75, 385903874), (150, 192951937), (10607, 2728650), (18191, 1591050), (21214, 1364325), (31821, 909550), (36382, 795525), (53035, 545730), (54573, 530350), (63642, 454775), (90955, 318210), (106070, 272865), (109146, 265175), (159105, 181910)]