72369570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{541}}^1$

素因数の和:585

約数の個数: 128

約数和(自身を含む): 218534400

約数和(自身を除く): 146164830

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 343, 390, 455, 490, 541, 546, 637, 686, 735, 910, 1029, 1082, 1274, 1365, 1470, 1623, 1715, 1911, 2058, 2705, 2730, 3185, 3246, 3430, 3787, 3822, 4459, 5145, 5410, 6370, 7033, 7574, 8115, 8918, 9555, 10290, 11361, 13377, 14066, 16230, 18935, 19110, 21099, 22295, 22722, 26509, 26754, 35165, 37870, 42198, 44590, 49231, 53018, 56805, 66885, 70330, 79527, 98462, 105495, 113610, 132545, 133770, 147693, 159054, 185563, 210990, 246155, 265090, 295386, 344617, 371126, 397635, 492310, 556689, 689234, 738465, 795270, 927815, 1033851, 1113378, 1476930, 1723085, 1855630, 2067702, 2412319, 2783445, 3446170, 4824638, 5169255, 5566890, 7236957, 10338510, 12061595, 14473914, 24123190, 36184785, 72369570]

約数ペア:

[(1, 72369570), (2, 36184785), (3, 24123190), (5, 14473914), (6, 12061595), (7, 10338510), (10, 7236957), (13, 5566890), (14, 5169255), (15, 4824638), (21, 3446170), (26, 2783445), (30, 2412319), (35, 2067702), (39, 1855630), (42, 1723085), (49, 1476930), (65, 1113378), (70, 1033851), (78, 927815), (91, 795270), (98, 738465), (105, 689234), (130, 556689), (147, 492310), (182, 397635), (195, 371126), (210, 344617), (245, 295386), (273, 265090), (294, 246155), (343, 210990), (390, 185563), (455, 159054), (490, 147693), (541, 133770), (546, 132545), (637, 113610), (686, 105495), (735, 98462), (910, 79527), (1029, 70330), (1082, 66885), (1274, 56805), (1365, 53018), (1470, 49231), (1623, 44590), (1715, 42198), (1911, 37870), (2058, 35165), (2705, 26754), (2730, 26509), (3185, 22722), (3246, 22295), (3430, 21099), (3787, 19110), (3822, 18935), (4459, 16230), (5145, 14066), (5410, 13377), (6370, 11361), (7033, 10290), (7574, 9555), (8115, 8918)]