94145000

素因数分解:

$2^3\times 5^4\times {\mathrm{19}}^1\times {\mathrm{991}}^1$

素因数の和:1036

約数の個数: 80

約数和(自身を含む): 232425600

約数和(自身を除く): 138280600

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 125, 152, 190, 200, 250, 380, 475, 500, 625, 760, 950, 991, 1000, 1250, 1900, 1982, 2375, 2500, 3800, 3964, 4750, 4955, 5000, 7928, 9500, 9910, 11875, 18829, 19000, 19820, 23750, 24775, 37658, 39640, 47500, 49550, 75316, 94145, 95000, 99100, 123875, 150632, 188290, 198200, 247750, 376580, 470725, 495500, 619375, 753160, 941450, 991000, 1238750, 1882900, 2353625, 2477500, 3765800, 4707250, 4955000, 9414500, 11768125, 18829000, 23536250, 47072500, 94145000]

約数ペア:

[(1, 94145000), (2, 47072500), (4, 23536250), (5, 18829000), (8, 11768125), (10, 9414500), (19, 4955000), (20, 4707250), (25, 3765800), (38, 2477500), (40, 2353625), (50, 1882900), (76, 1238750), (95, 991000), (100, 941450), (125, 753160), (152, 619375), (190, 495500), (200, 470725), (250, 376580), (380, 247750), (475, 198200), (500, 188290), (625, 150632), (760, 123875), (950, 99100), (991, 95000), (1000, 94145), (1250, 75316), (1900, 49550), (1982, 47500), (2375, 39640), (2500, 37658), (3800, 24775), (3964, 23750), (4750, 19820), (4955, 19000), (5000, 18829), (7928, 11875), (9500, 9910)]