23111070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 57478464

約数和(自身を除く): 34367394

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 73, 122, 146, 173, 183, 219, 305, 346, 365, 366, 438, 519, 610, 730, 865, 915, 1038, 1095, 1730, 1830, 2190, 2595, 4453, 5190, 8906, 10553, 12629, 13359, 21106, 22265, 25258, 26718, 31659, 37887, 44530, 52765, 63145, 63318, 66795, 75774, 105530, 126290, 133590, 158295, 189435, 316590, 378870, 770369, 1540738, 2311107, 3851845, 4622214, 7703690, 11555535, 23111070]

約数ペア:

[(1, 23111070), (2, 11555535), (3, 7703690), (5, 4622214), (6, 3851845), (10, 2311107), (15, 1540738), (30, 770369), (61, 378870), (73, 316590), (122, 189435), (146, 158295), (173, 133590), (183, 126290), (219, 105530), (305, 75774), (346, 66795), (365, 63318), (366, 63145), (438, 52765), (519, 44530), (610, 37887), (730, 31659), (865, 26718), (915, 25258), (1038, 22265), (1095, 21106), (1730, 13359), (1830, 12629), (2190, 10553), (2595, 8906), (4453, 5190)]