30920032

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 74299680

約数和(自身を除く): 43379648

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 32, 44, 52, 58, 88, 104, 116, 143, 176, 208, 232, 233, 286, 319, 352, 377, 416, 464, 466, 572, 638, 754, 928, 932, 1144, 1276, 1508, 1864, 2288, 2552, 2563, 3016, 3029, 3728, 4147, 4576, 5104, 5126, 6032, 6058, 6757, 7456, 8294, 10208, 10252, 12064, 12116, 13514, 16588, 20504, 24232, 27028, 33176, 33319, 41008, 48464, 54056, 66352, 66638, 74327, 82016, 87841, 96928, 108112, 132704, 133276, 148654, 175682, 216224, 266552, 297308, 351364, 533104, 594616, 702728, 966251, 1066208, 1189232, 1405456, 1932502, 2378464, 2810912, 3865004, 7730008, 15460016, 30920032]

約数ペア:

[(1, 30920032), (2, 15460016), (4, 7730008), (8, 3865004), (11, 2810912), (13, 2378464), (16, 1932502), (22, 1405456), (26, 1189232), (29, 1066208), (32, 966251), (44, 702728), (52, 594616), (58, 533104), (88, 351364), (104, 297308), (116, 266552), (143, 216224), (176, 175682), (208, 148654), (232, 133276), (233, 132704), (286, 108112), (319, 96928), (352, 87841), (377, 82016), (416, 74327), (464, 66638), (466, 66352), (572, 54056), (638, 48464), (754, 41008), (928, 33319), (932, 33176), (1144, 27028), (1276, 24232), (1508, 20504), (1864, 16588), (2288, 13514), (2552, 12116), (2563, 12064), (3016, 10252), (3029, 10208), (3728, 8294), (4147, 7456), (4576, 6757), (5104, 6058), (5126, 6032)]