145007450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{24371}}^1$

素因数の和:24407

約数の個数: 48

約数和(自身を含む): 326389824

約数和(自身を除く): 181382374

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2975, 5950, 24371, 48742, 121855, 170597, 243710, 341194, 414307, 609275, 828614, 852985, 1218550, 1705970, 2071535, 2900149, 4143070, 4264925, 5800298, 8529850, 10357675, 14500745, 20715350, 29001490, 72503725, 145007450]

約数ペア:

[(1, 145007450), (2, 72503725), (5, 29001490), (7, 20715350), (10, 14500745), (14, 10357675), (17, 8529850), (25, 5800298), (34, 4264925), (35, 4143070), (50, 2900149), (70, 2071535), (85, 1705970), (119, 1218550), (170, 852985), (175, 828614), (238, 609275), (350, 414307), (425, 341194), (595, 243710), (850, 170597), (1190, 121855), (2975, 48742), (5950, 24371)]