84532820

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1217}}^1$

素因数の和:1400

約数の個数: 48

約数和(自身を含む): 186617088

約数和(自身を除く): 102084268

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 151, 230, 302, 460, 604, 755, 1217, 1510, 2434, 3020, 3473, 4868, 6085, 6946, 12170, 13892, 17365, 24340, 27991, 34730, 55982, 69460, 111964, 139955, 183767, 279910, 367534, 559820, 735068, 918835, 1837670, 3675340, 4226641, 8453282, 16906564, 21133205, 42266410, 84532820]

約数ペア:

[(1, 84532820), (2, 42266410), (4, 21133205), (5, 16906564), (10, 8453282), (20, 4226641), (23, 3675340), (46, 1837670), (92, 918835), (115, 735068), (151, 559820), (230, 367534), (302, 279910), (460, 183767), (604, 139955), (755, 111964), (1217, 69460), (1510, 55982), (2434, 34730), (3020, 27991), (3473, 24340), (4868, 17365), (6085, 13892), (6946, 12170)]