18835804530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{6577}}^1\times {\mathrm{10607}}^1$

素因数の和:17200

約数の個数: 64

約数和(自身を含む): 50241185280

約数和(自身を除く): 31405380750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 6577, 10607, 13154, 19731, 21214, 31821, 32885, 39462, 53035, 59193, 63642, 65770, 95463, 98655, 106070, 118386, 159105, 177579, 190926, 197310, 286389, 295965, 318210, 355158, 477315, 572778, 591930, 887895, 954630, 1431945, 1775790, 2863890, 69762239, 139524478, 209286717, 348811195, 418573434, 627860151, 697622390, 1046433585, 1255720302, 1883580453, 2092867170, 3139300755, 3767160906, 6278601510, 9417902265, 18835804530]

約数ペア:

[(1, 18835804530), (2, 9417902265), (3, 6278601510), (5, 3767160906), (6, 3139300755), (9, 2092867170), (10, 1883580453), (15, 1255720302), (18, 1046433585), (27, 697622390), (30, 627860151), (45, 418573434), (54, 348811195), (90, 209286717), (135, 139524478), (270, 69762239), (6577, 2863890), (10607, 1775790), (13154, 1431945), (19731, 954630), (21214, 887895), (31821, 591930), (32885, 572778), (39462, 477315), (53035, 355158), (59193, 318210), (63642, 295965), (65770, 286389), (95463, 197310), (98655, 190926), (106070, 177579), (118386, 159105)]