22171920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{92383}}^1$

素因数の和:92399

約数の個数: 40

約数和(自身を含む): 68733696

約数和(自身を除く): 46561776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 92383, 184766, 277149, 369532, 461915, 554298, 739064, 923830, 1108596, 1385745, 1478128, 1847660, 2217192, 2771490, 3695320, 4434384, 5542980, 7390640, 11085960, 22171920]

約数ペア:

[(1, 22171920), (2, 11085960), (3, 7390640), (4, 5542980), (5, 4434384), (6, 3695320), (8, 2771490), (10, 2217192), (12, 1847660), (15, 1478128), (16, 1385745), (20, 1108596), (24, 923830), (30, 739064), (40, 554298), (48, 461915), (60, 369532), (80, 277149), (120, 184766), (240, 92383)]