73543860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1$

素因数の和:674

約数の個数: 144

約数和(自身を含む): 245188944

約数和(自身を除く): 171645084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 53, 60, 65, 78, 90, 106, 117, 130, 156, 159, 180, 195, 212, 234, 260, 265, 318, 390, 468, 477, 530, 585, 593, 636, 689, 780, 795, 954, 1060, 1170, 1186, 1378, 1590, 1779, 1908, 2067, 2340, 2372, 2385, 2756, 2965, 3180, 3445, 3558, 4134, 4770, 5337, 5930, 6201, 6890, 7116, 7709, 8268, 8895, 9540, 10335, 10674, 11860, 12402, 13780, 15418, 17790, 20670, 21348, 23127, 24804, 26685, 30836, 31005, 31429, 35580, 38545, 41340, 46254, 53370, 62010, 62858, 69381, 77090, 92508, 94287, 106740, 115635, 124020, 125716, 138762, 154180, 157145, 188574, 231270, 277524, 282861, 314290, 346905, 377148, 408577, 462540, 471435, 565722, 628580, 693810, 817154, 942870, 1131444, 1225731, 1387620, 1414305, 1634308, 1885740, 2042885, 2451462, 2828610, 3677193, 4085770, 4902924, 5657220, 6128655, 7354386, 8171540, 12257310, 14708772, 18385965, 24514620, 36771930, 73543860]

約数ペア:

[(1, 73543860), (2, 36771930), (3, 24514620), (4, 18385965), (5, 14708772), (6, 12257310), (9, 8171540), (10, 7354386), (12, 6128655), (13, 5657220), (15, 4902924), (18, 4085770), (20, 3677193), (26, 2828610), (30, 2451462), (36, 2042885), (39, 1885740), (45, 1634308), (52, 1414305), (53, 1387620), (60, 1225731), (65, 1131444), (78, 942870), (90, 817154), (106, 693810), (117, 628580), (130, 565722), (156, 471435), (159, 462540), (180, 408577), (195, 377148), (212, 346905), (234, 314290), (260, 282861), (265, 277524), (318, 231270), (390, 188574), (468, 157145), (477, 154180), (530, 138762), (585, 125716), (593, 124020), (636, 115635), (689, 106740), (780, 94287), (795, 92508), (954, 77090), (1060, 69381), (1170, 62858), (1186, 62010), (1378, 53370), (1590, 46254), (1779, 41340), (1908, 38545), (2067, 35580), (2340, 31429), (2372, 31005), (2385, 30836), (2756, 26685), (2965, 24804), (3180, 23127), (3445, 21348), (3558, 20670), (4134, 17790), (4770, 15418), (5337, 13780), (5930, 12402), (6201, 11860), (6890, 10674), (7116, 10335), (7709, 9540), (8268, 8895)]