200630375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1847}}^1$

素因数の和:1952

約数の個数: 32

約数和(自身を含む): 276756480

約数和(自身を除く): 76126105

約数列:

[1, 5, 11, 25, 55, 79, 125, 275, 395, 869, 1375, 1847, 1975, 4345, 9235, 9875, 20317, 21725, 46175, 101585, 108625, 145913, 230875, 507925, 729565, 1605043, 2539625, 3647825, 8025215, 18239125, 40126075, 200630375]

約数ペア:

[(1, 200630375), (5, 40126075), (11, 18239125), (25, 8025215), (55, 3647825), (79, 2539625), (125, 1605043), (275, 729565), (395, 507925), (869, 230875), (1375, 145913), (1847, 108625), (1975, 101585), (4345, 46175), (9235, 21725), (9875, 20317)]