42005160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{116681}}^1$

素因数の和:116698

約数の個数: 48

約数和(自身を含む): 136517940

約数和(自身を除く): 94512780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 116681, 233362, 350043, 466724, 583405, 700086, 933448, 1050129, 1166810, 1400172, 1750215, 2100258, 2333620, 2800344, 3500430, 4200516, 4667240, 5250645, 7000860, 8401032, 10501290, 14001720, 21002580, 42005160]

約数ペア:

[(1, 42005160), (2, 21002580), (3, 14001720), (4, 10501290), (5, 8401032), (6, 7000860), (8, 5250645), (9, 4667240), (10, 4200516), (12, 3500430), (15, 2800344), (18, 2333620), (20, 2100258), (24, 1750215), (30, 1400172), (36, 1166810), (40, 1050129), (45, 933448), (60, 700086), (72, 583405), (90, 466724), (120, 350043), (180, 233362), (360, 116681)]