4564120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:97

約数の個数: 96

約数和(自身を含む): 12065760

約数和(自身を除く): 7501640

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 41, 44, 46, 55, 82, 88, 92, 110, 115, 121, 164, 184, 205, 220, 230, 242, 253, 328, 410, 440, 451, 460, 484, 506, 605, 820, 902, 920, 943, 968, 1012, 1210, 1265, 1640, 1804, 1886, 2024, 2255, 2420, 2530, 2783, 3608, 3772, 4510, 4715, 4840, 4961, 5060, 5566, 7544, 9020, 9430, 9922, 10120, 10373, 11132, 13915, 18040, 18860, 19844, 20746, 22264, 24805, 27830, 37720, 39688, 41492, 49610, 51865, 55660, 82984, 99220, 103730, 111320, 114103, 198440, 207460, 228206, 414920, 456412, 570515, 912824, 1141030, 2282060, 4564120]

約数ペア:

[(1, 4564120), (2, 2282060), (4, 1141030), (5, 912824), (8, 570515), (10, 456412), (11, 414920), (20, 228206), (22, 207460), (23, 198440), (40, 114103), (41, 111320), (44, 103730), (46, 99220), (55, 82984), (82, 55660), (88, 51865), (92, 49610), (110, 41492), (115, 39688), (121, 37720), (164, 27830), (184, 24805), (205, 22264), (220, 20746), (230, 19844), (242, 18860), (253, 18040), (328, 13915), (410, 11132), (440, 10373), (451, 10120), (460, 9922), (484, 9430), (506, 9020), (605, 7544), (820, 5566), (902, 5060), (920, 4961), (943, 4840), (968, 4715), (1012, 4510), (1210, 3772), (1265, 3608), (1640, 2783), (1804, 2530), (1886, 2420), (2024, 2255)]