19587904830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{315883}}^1$

素因数の和:315962

約数の個数: 96

約数和(自身を含む): 55881143136

約数和(自身を除く): 36293238306

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 53, 65, 78, 90, 106, 117, 130, 159, 195, 234, 265, 318, 390, 477, 530, 585, 689, 795, 954, 1170, 1378, 1590, 2067, 2385, 3445, 4134, 4770, 6201, 6890, 10335, 12402, 20670, 31005, 62010, 315883, 631766, 947649, 1579415, 1895298, 2842947, 3158830, 4106479, 4738245, 5685894, 8212958, 9476490, 12319437, 14214735, 16741799, 20532395, 24638874, 28429470, 33483598, 36958311, 41064790, 50225397, 61597185, 73916622, 83708995, 100450794, 123194370, 150676191, 167417990, 184791555, 217643387, 251126985, 301352382, 369583110, 435286774, 502253970, 652930161, 753380955, 1088216935, 1305860322, 1506761910, 1958790483, 2176433870, 3264650805, 3917580966, 6529301610, 9793952415, 19587904830]

約数ペア:

[(1, 19587904830), (2, 9793952415), (3, 6529301610), (5, 3917580966), (6, 3264650805), (9, 2176433870), (10, 1958790483), (13, 1506761910), (15, 1305860322), (18, 1088216935), (26, 753380955), (30, 652930161), (39, 502253970), (45, 435286774), (53, 369583110), (65, 301352382), (78, 251126985), (90, 217643387), (106, 184791555), (117, 167417990), (130, 150676191), (159, 123194370), (195, 100450794), (234, 83708995), (265, 73916622), (318, 61597185), (390, 50225397), (477, 41064790), (530, 36958311), (585, 33483598), (689, 28429470), (795, 24638874), (954, 20532395), (1170, 16741799), (1378, 14214735), (1590, 12319437), (2067, 9476490), (2385, 8212958), (3445, 5685894), (4134, 4738245), (4770, 4106479), (6201, 3158830), (6890, 2842947), (10335, 1895298), (12402, 1579415), (20670, 947649), (31005, 631766), (62010, 315883)]