1154293890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{2011}}^1$

素因数の和:2112

約数の個数: 96

約数和(自身を含む): 2980431936

約数和(自身を除く): 1826138046

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 53, 57, 95, 106, 114, 159, 190, 265, 285, 318, 361, 530, 570, 722, 795, 1007, 1083, 1590, 1805, 2011, 2014, 2166, 3021, 3610, 4022, 5035, 5415, 6033, 6042, 10055, 10070, 10830, 12066, 15105, 19133, 20110, 30165, 30210, 38209, 38266, 57399, 60330, 76418, 95665, 106583, 114627, 114798, 191045, 191330, 213166, 229254, 286995, 319749, 382090, 532915, 573135, 573990, 639498, 725971, 1065830, 1146270, 1451942, 1598745, 2025077, 2177913, 3197490, 3629855, 4050154, 4355826, 6075231, 7259710, 10125385, 10889565, 12150462, 20250770, 21779130, 30376155, 38476463, 60752310, 76952926, 115429389, 192382315, 230858778, 384764630, 577146945, 1154293890]

約数ペア:

[(1, 1154293890), (2, 577146945), (3, 384764630), (5, 230858778), (6, 192382315), (10, 115429389), (15, 76952926), (19, 60752310), (30, 38476463), (38, 30376155), (53, 21779130), (57, 20250770), (95, 12150462), (106, 10889565), (114, 10125385), (159, 7259710), (190, 6075231), (265, 4355826), (285, 4050154), (318, 3629855), (361, 3197490), (530, 2177913), (570, 2025077), (722, 1598745), (795, 1451942), (1007, 1146270), (1083, 1065830), (1590, 725971), (1805, 639498), (2011, 573990), (2014, 573135), (2166, 532915), (3021, 382090), (3610, 319749), (4022, 286995), (5035, 229254), (5415, 213166), (6033, 191330), (6042, 191045), (10055, 114798), (10070, 114627), (10830, 106583), (12066, 95665), (15105, 76418), (19133, 60330), (20110, 57399), (30165, 38266), (30210, 38209)]