89456430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18521}}^1$

素因数の和:18561

約数の個数: 64

約数和(自身を含む): 256048128

約数和(自身を除く): 166591698

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 18521, 37042, 55563, 92605, 111126, 129647, 185210, 259294, 277815, 388941, 425983, 555630, 648235, 777882, 851966, 1277949, 1296470, 1944705, 2129915, 2555898, 2981881, 3889410, 4259830, 5963762, 6389745, 8945643, 12779490, 14909405, 17891286, 29818810, 44728215, 89456430]

約数ペア:

[(1, 89456430), (2, 44728215), (3, 29818810), (5, 17891286), (6, 14909405), (7, 12779490), (10, 8945643), (14, 6389745), (15, 5963762), (21, 4259830), (23, 3889410), (30, 2981881), (35, 2555898), (42, 2129915), (46, 1944705), (69, 1296470), (70, 1277949), (105, 851966), (115, 777882), (138, 648235), (161, 555630), (210, 425983), (230, 388941), (322, 277815), (345, 259294), (483, 185210), (690, 129647), (805, 111126), (966, 92605), (1610, 55563), (2415, 37042), (4830, 18521)]