11815050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:184

約数の個数: 96

約数和(自身を含む): 32372928

約数和(自身を除く): 20557878

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 73, 75, 78, 83, 130, 146, 150, 166, 195, 219, 249, 325, 365, 390, 415, 438, 498, 650, 730, 830, 949, 975, 1079, 1095, 1245, 1825, 1898, 1950, 2075, 2158, 2190, 2490, 2847, 3237, 3650, 4150, 4745, 5395, 5475, 5694, 6059, 6225, 6474, 9490, 10790, 10950, 12118, 12450, 14235, 16185, 18177, 23725, 26975, 28470, 30295, 32370, 36354, 47450, 53950, 60590, 71175, 78767, 80925, 90885, 142350, 151475, 157534, 161850, 181770, 236301, 302950, 393835, 454425, 472602, 787670, 908850, 1181505, 1969175, 2363010, 3938350, 5907525, 11815050]

約数ペア:

[(1, 11815050), (2, 5907525), (3, 3938350), (5, 2363010), (6, 1969175), (10, 1181505), (13, 908850), (15, 787670), (25, 472602), (26, 454425), (30, 393835), (39, 302950), (50, 236301), (65, 181770), (73, 161850), (75, 157534), (78, 151475), (83, 142350), (130, 90885), (146, 80925), (150, 78767), (166, 71175), (195, 60590), (219, 53950), (249, 47450), (325, 36354), (365, 32370), (390, 30295), (415, 28470), (438, 26975), (498, 23725), (650, 18177), (730, 16185), (830, 14235), (949, 12450), (975, 12118), (1079, 10950), (1095, 10790), (1245, 9490), (1825, 6474), (1898, 6225), (1950, 6059), (2075, 5694), (2158, 5475), (2190, 5395), (2490, 4745), (2847, 4150), (3237, 3650)]