2139048218280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{56093}}^1\times {\mathrm{317783}}^1$

素因数の和:373890

約数の個数: 64

約数和(自身を含む): 6417279250560

約数和(自身を除く): 4278231032280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 56093, 112186, 168279, 224372, 280465, 317783, 336558, 448744, 560930, 635566, 673116, 841395, 953349, 1121860, 1271132, 1346232, 1588915, 1682790, 1906698, 2243720, 2542264, 3177830, 3365580, 3813396, 4766745, 6355660, 6731160, 7626792, 9533490, 12711320, 19066980, 38133960, 17825401819, 35650803638, 53476205457, 71301607276, 89127009095, 106952410914, 142603214552, 178254018190, 213904821828, 267381027285, 356508036380, 427809643656, 534762054570, 713016072760, 1069524109140, 2139048218280]

約数ペア:

[(1, 2139048218280), (2, 1069524109140), (3, 713016072760), (4, 534762054570), (5, 427809643656), (6, 356508036380), (8, 267381027285), (10, 213904821828), (12, 178254018190), (15, 142603214552), (20, 106952410914), (24, 89127009095), (30, 71301607276), (40, 53476205457), (60, 35650803638), (120, 17825401819), (56093, 38133960), (112186, 19066980), (168279, 12711320), (224372, 9533490), (280465, 7626792), (317783, 6731160), (336558, 6355660), (448744, 4766745), (560930, 3813396), (635566, 3365580), (673116, 3177830), (841395, 2542264), (953349, 2243720), (1121860, 1906698), (1271132, 1682790), (1346232, 1588915)]