42509060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:345

約数の個数: 96

約数和(自身を含む): 105283584

約数和(自身を除く): 62774524

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 31, 44, 46, 55, 62, 92, 110, 115, 124, 155, 220, 230, 253, 271, 310, 341, 460, 506, 542, 620, 682, 713, 1012, 1084, 1265, 1355, 1364, 1426, 1705, 2530, 2710, 2852, 2981, 3410, 3565, 5060, 5420, 5962, 6233, 6820, 7130, 7843, 8401, 11924, 12466, 14260, 14905, 15686, 16802, 24932, 29810, 31165, 31372, 33604, 39215, 42005, 59620, 62330, 68563, 78430, 84010, 92411, 124660, 137126, 156860, 168020, 184822, 193223, 274252, 342815, 369644, 386446, 462055, 685630, 772892, 924110, 966115, 1371260, 1848220, 1932230, 2125453, 3864460, 4250906, 8501812, 10627265, 21254530, 42509060]

約数ペア:

[(1, 42509060), (2, 21254530), (4, 10627265), (5, 8501812), (10, 4250906), (11, 3864460), (20, 2125453), (22, 1932230), (23, 1848220), (31, 1371260), (44, 966115), (46, 924110), (55, 772892), (62, 685630), (92, 462055), (110, 386446), (115, 369644), (124, 342815), (155, 274252), (220, 193223), (230, 184822), (253, 168020), (271, 156860), (310, 137126), (341, 124660), (460, 92411), (506, 84010), (542, 78430), (620, 68563), (682, 62330), (713, 59620), (1012, 42005), (1084, 39215), (1265, 33604), (1355, 31372), (1364, 31165), (1426, 29810), (1705, 24932), (2530, 16802), (2710, 15686), (2852, 14905), (2981, 14260), (3410, 12466), (3565, 11924), (5060, 8401), (5420, 7843), (5962, 7130), (6233, 6820)]