23477480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 60082560

約数和(自身を除く): 36605080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 151, 169, 184, 230, 260, 299, 302, 338, 460, 520, 598, 604, 676, 755, 845, 920, 1196, 1208, 1352, 1495, 1510, 1690, 1963, 2392, 2990, 3020, 3380, 3473, 3887, 3926, 5980, 6040, 6760, 6946, 7774, 7852, 9815, 11960, 13892, 15548, 15704, 17365, 19435, 19630, 25519, 27784, 31096, 34730, 38870, 39260, 45149, 51038, 69460, 77740, 78520, 90298, 102076, 127595, 138920, 155480, 180596, 204152, 225745, 255190, 361192, 451490, 510380, 586937, 902980, 1020760, 1173874, 1805960, 2347748, 2934685, 4695496, 5869370, 11738740, 23477480]

約数ペア:

[(1, 23477480), (2, 11738740), (4, 5869370), (5, 4695496), (8, 2934685), (10, 2347748), (13, 1805960), (20, 1173874), (23, 1020760), (26, 902980), (40, 586937), (46, 510380), (52, 451490), (65, 361192), (92, 255190), (104, 225745), (115, 204152), (130, 180596), (151, 155480), (169, 138920), (184, 127595), (230, 102076), (260, 90298), (299, 78520), (302, 77740), (338, 69460), (460, 51038), (520, 45149), (598, 39260), (604, 38870), (676, 34730), (755, 31096), (845, 27784), (920, 25519), (1196, 19630), (1208, 19435), (1352, 17365), (1495, 15704), (1510, 15548), (1690, 13892), (1963, 11960), (2392, 9815), (2990, 7852), (3020, 7774), (3380, 6946), (3473, 6760), (3887, 6040), (3926, 5980)]