11195190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2347}}^1$

素因数の和:2413

約数の個数: 48

約数和(自身を含む): 29669328

約数和(自身を除く): 18474138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2347, 2385, 4694, 4770, 7041, 11735, 14082, 21123, 23470, 35205, 42246, 70410, 105615, 124391, 211230, 248782, 373173, 621955, 746346, 1119519, 1243910, 1865865, 2239038, 3731730, 5597595, 11195190]

約数ペア:

[(1, 11195190), (2, 5597595), (3, 3731730), (5, 2239038), (6, 1865865), (9, 1243910), (10, 1119519), (15, 746346), (18, 621955), (30, 373173), (45, 248782), (53, 211230), (90, 124391), (106, 105615), (159, 70410), (265, 42246), (318, 35205), (477, 23470), (530, 21123), (795, 14082), (954, 11735), (1590, 7041), (2347, 4770), (2385, 4694)]