52128780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4157}}^1$

素因数の和:4199

約数の個数: 96

約数和(自身を含む): 167650560

約数和(自身を除く): 115521780

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 4157, 4180, 6270, 8314, 12471, 12540, 16628, 20785, 24942, 41570, 45727, 49884, 62355, 78983, 83140, 91454, 124710, 137181, 157966, 182908, 228635, 236949, 249420, 274362, 315932, 394915, 457270, 473898, 548724, 685905, 789830, 868813, 914540, 947796, 1184745, 1371810, 1579660, 1737626, 2369490, 2606439, 2743620, 3475252, 4344065, 4738980, 5212878, 8688130, 10425756, 13032195, 17376260, 26064390, 52128780]

約数ペア:

[(1, 52128780), (2, 26064390), (3, 17376260), (4, 13032195), (5, 10425756), (6, 8688130), (10, 5212878), (11, 4738980), (12, 4344065), (15, 3475252), (19, 2743620), (20, 2606439), (22, 2369490), (30, 1737626), (33, 1579660), (38, 1371810), (44, 1184745), (55, 947796), (57, 914540), (60, 868813), (66, 789830), (76, 685905), (95, 548724), (110, 473898), (114, 457270), (132, 394915), (165, 315932), (190, 274362), (209, 249420), (220, 236949), (228, 228635), (285, 182908), (330, 157966), (380, 137181), (418, 124710), (570, 91454), (627, 83140), (660, 78983), (836, 62355), (1045, 49884), (1140, 45727), (1254, 41570), (2090, 24942), (2508, 20785), (3135, 16628), (4157, 12540), (4180, 12471), (6270, 8314)]