147025890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{587}}^1$

素因数の和:645

約数の個数: 144

約数和(自身を含む): 439193664

約数和(自身を除く): 292167774

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 30, 33, 45, 46, 55, 66, 69, 90, 99, 110, 115, 121, 138, 165, 198, 207, 230, 242, 253, 330, 345, 363, 414, 495, 506, 587, 605, 690, 726, 759, 990, 1035, 1089, 1174, 1210, 1265, 1518, 1761, 1815, 2070, 2178, 2277, 2530, 2783, 2935, 3522, 3630, 3795, 4554, 5283, 5445, 5566, 5870, 6457, 7590, 8349, 8805, 10566, 10890, 11385, 12914, 13501, 13915, 16698, 17610, 19371, 22770, 25047, 26415, 27002, 27830, 32285, 38742, 40503, 41745, 50094, 52830, 58113, 64570, 67505, 71027, 81006, 83490, 96855, 116226, 121509, 125235, 135010, 142054, 148511, 193710, 202515, 213081, 243018, 250470, 290565, 297022, 355135, 405030, 426162, 445533, 581130, 607545, 639243, 710270, 742555, 891066, 1065405, 1215090, 1278486, 1336599, 1485110, 1633621, 2130810, 2227665, 2673198, 3196215, 3267242, 4455330, 4900863, 6392430, 6682995, 8168105, 9801726, 13365990, 14702589, 16336210, 24504315, 29405178, 49008630, 73512945, 147025890]

約数ペア:

[(1, 147025890), (2, 73512945), (3, 49008630), (5, 29405178), (6, 24504315), (9, 16336210), (10, 14702589), (11, 13365990), (15, 9801726), (18, 8168105), (22, 6682995), (23, 6392430), (30, 4900863), (33, 4455330), (45, 3267242), (46, 3196215), (55, 2673198), (66, 2227665), (69, 2130810), (90, 1633621), (99, 1485110), (110, 1336599), (115, 1278486), (121, 1215090), (138, 1065405), (165, 891066), (198, 742555), (207, 710270), (230, 639243), (242, 607545), (253, 581130), (330, 445533), (345, 426162), (363, 405030), (414, 355135), (495, 297022), (506, 290565), (587, 250470), (605, 243018), (690, 213081), (726, 202515), (759, 193710), (990, 148511), (1035, 142054), (1089, 135010), (1174, 125235), (1210, 121509), (1265, 116226), (1518, 96855), (1761, 83490), (1815, 81006), (2070, 71027), (2178, 67505), (2277, 64570), (2530, 58113), (2783, 52830), (2935, 50094), (3522, 41745), (3630, 40503), (3795, 38742), (4554, 32285), (5283, 27830), (5445, 27002), (5566, 26415), (5870, 25047), (6457, 22770), (7590, 19371), (8349, 17610), (8805, 16698), (10566, 13915), (10890, 13501), (11385, 12914)]