271567170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1933}}^1$

素因数の和:2176

約数の個数: 96

約数和(自身を含む): 810980352

約数和(自身を除く): 539413182

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 223, 315, 446, 630, 669, 1115, 1338, 1561, 1933, 2007, 2230, 3122, 3345, 3866, 4014, 4683, 5799, 6690, 7805, 9366, 9665, 10035, 11598, 13531, 14049, 15610, 17397, 19330, 20070, 23415, 27062, 28098, 28995, 34794, 40593, 46830, 57990, 67655, 70245, 81186, 86985, 121779, 135310, 140490, 173970, 202965, 243558, 405930, 431059, 608895, 862118, 1217790, 1293177, 2155295, 2586354, 3017413, 3879531, 4310590, 6034826, 6465885, 7759062, 9052239, 12931770, 15087065, 18104478, 19397655, 27156717, 30174130, 38795310, 45261195, 54313434, 90522390, 135783585, 271567170]

約数ペア:

[(1, 271567170), (2, 135783585), (3, 90522390), (5, 54313434), (6, 45261195), (7, 38795310), (9, 30174130), (10, 27156717), (14, 19397655), (15, 18104478), (18, 15087065), (21, 12931770), (30, 9052239), (35, 7759062), (42, 6465885), (45, 6034826), (63, 4310590), (70, 3879531), (90, 3017413), (105, 2586354), (126, 2155295), (210, 1293177), (223, 1217790), (315, 862118), (446, 608895), (630, 431059), (669, 405930), (1115, 243558), (1338, 202965), (1561, 173970), (1933, 140490), (2007, 135310), (2230, 121779), (3122, 86985), (3345, 81186), (3866, 70245), (4014, 67655), (4683, 57990), (5799, 46830), (6690, 40593), (7805, 34794), (9366, 28995), (9665, 28098), (10035, 27062), (11598, 23415), (13531, 20070), (14049, 19330), (15610, 17397)]